diff --git a/_maps/RandomZLevels/VR/snowdin_VR.dmm b/_maps/RandomZLevels/VR/snowdin_VR.dmm
index 2411c602ec..a4d3bd9178 100644
--- a/_maps/RandomZLevels/VR/snowdin_VR.dmm
+++ b/_maps/RandomZLevels/VR/snowdin_VR.dmm
@@ -2700,14 +2700,14 @@
 /area/awaymission/snowdin/outside)
 "gc" = (
 /turf/open/floor/engine/cult{
-	initial_gas_mix = "o2=0;n2=82;plasma=24;TEMP=120";
+	initial_gas_mix = "n2=82;plasma=24;TEMP=120";
 	initial_temperature = 120
 	},
 /area/awaymission/snowdin/cave/cavern)
 "gd" = (
 /obj/effect/spawner/lootdrop/crate_spawner,
 /turf/open/floor/engine/cult{
-	initial_gas_mix = "o2=0;n2=82;plasma=24;TEMP=120";
+	initial_gas_mix = "n2=82;plasma=24;TEMP=120";
 	initial_temperature = 120
 	},
 /area/awaymission/snowdin/cave/cavern)
@@ -2718,7 +2718,7 @@
 /obj/structure/closet/crate/wooden,
 /obj/effect/spawner/lootdrop/snowdin/dungeonheavy,
 /turf/open/floor/engine/cult{
-	initial_gas_mix = "o2=0;n2=82;plasma=24;TEMP=120";
+	initial_gas_mix = "n2=82;plasma=24;TEMP=120";
 	initial_temperature = 120
 	},
 /area/awaymission/snowdin/cave/cavern)
@@ -3077,14 +3077,14 @@
 "gU" = (
 /obj/effect/decal/remains/human,
 /turf/open/floor/engine/cult{
-	initial_gas_mix = "o2=0;n2=82;plasma=24;TEMP=120";
+	initial_gas_mix = "n2=82;plasma=24;TEMP=120";
 	initial_temperature = 120
 	},
 /area/awaymission/snowdin/cave/cavern)
 "gV" = (
 /obj/effect/decal/cleanable/blood/old,
 /turf/open/floor/engine/cult{
-	initial_gas_mix = "o2=0;n2=82;plasma=24;TEMP=120";
+	initial_gas_mix = "n2=82;plasma=24;TEMP=120";
 	initial_temperature = 120
 	},
 /area/awaymission/snowdin/cave/cavern)
@@ -3403,7 +3403,7 @@
 "hF" = (
 /obj/structure/destructible/cult/pylon,
 /turf/open/floor/engine/cult{
-	initial_gas_mix = "o2=0;n2=82;plasma=24;TEMP=120";
+	initial_gas_mix = "n2=82;plasma=24;TEMP=120";
 	initial_temperature = 120
 	},
 /area/awaymission/snowdin/cave/cavern)
@@ -3669,7 +3669,7 @@
 /obj/structure/closet/crate/wooden,
 /obj/effect/spawner/lootdrop/snowdin/dungeonmid,
 /turf/open/floor/engine/cult{
-	initial_gas_mix = "o2=0;n2=82;plasma=24;TEMP=120";
+	initial_gas_mix = "n2=82;plasma=24;TEMP=120";
 	initial_temperature = 120
 	},
 /area/awaymission/snowdin/cave/cavern)
@@ -3679,7 +3679,7 @@
 	max_mobs = 5
 	},
 /turf/open/floor/engine/cult{
-	initial_gas_mix = "o2=0;n2=82;plasma=24;TEMP=120";
+	initial_gas_mix = "n2=82;plasma=24;TEMP=120";
 	initial_temperature = 120
 	},
 /area/awaymission/snowdin/cave/cavern)
@@ -3689,7 +3689,7 @@
 	name = "Caleb Reed"
 	},
 /turf/open/floor/engine/cult{
-	initial_gas_mix = "o2=0;n2=82;plasma=24;TEMP=120";
+	initial_gas_mix = "n2=82;plasma=24;TEMP=120";
 	initial_temperature = 120
 	},
 /area/awaymission/snowdin/cave/cavern)
@@ -4490,7 +4490,7 @@
 	name = "Jacob Ullman"
 	},
 /turf/open/floor/engine/cult{
-	initial_gas_mix = "o2=0;n2=82;plasma=24;TEMP=120";
+	initial_gas_mix = "n2=82;plasma=24;TEMP=120";
 	initial_temperature = 120
 	},
 /area/awaymission/snowdin/cave/cavern)
@@ -5585,7 +5585,7 @@
 /obj/structure/closet/crate/wooden,
 /obj/effect/spawner/lootdrop/snowdin/dungeonlite,
 /turf/open/floor/engine/cult{
-	initial_gas_mix = "o2=0;n2=82;plasma=24;TEMP=120";
+	initial_gas_mix = "n2=82;plasma=24;TEMP=120";
 	initial_temperature = 120
 	},
 /area/awaymission/snowdin/cave/cavern)
@@ -7478,7 +7478,7 @@
 "qg" = (
 /obj/structure/flora/rock/pile/icy,
 /turf/open/floor/engine/cult{
-	initial_gas_mix = "o2=0;n2=82;plasma=24;TEMP=120";
+	initial_gas_mix = "n2=82;plasma=24;TEMP=120";
 	initial_temperature = 120
 	},
 /area/awaymission/snowdin/cave/cavern)
diff --git a/_maps/RandomZLevels/away_mission/caves.dmm b/_maps/RandomZLevels/away_mission/caves.dmm
index 33aca48f29..ba752bc8ca 100644
--- a/_maps/RandomZLevels/away_mission/caves.dmm
+++ b/_maps/RandomZLevels/away_mission/caves.dmm
@@ -12,42 +12,42 @@
 /turf/open/lava/smooth{
 	desc = "Looks hot.";
 	luminosity = 5;
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_four)
 "ae" = (
 /turf/open/floor/plating/asteroid/basalt{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_three)
 "af" = (
 /obj/item/greentext,
 /turf/open/floor/plating/asteroid/basalt{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_three)
 "ag" = (
 /obj/structure/barricade/wooden,
 /turf/open/floor/plating/asteroid/basalt{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_three)
 "ah" = (
 /turf/open/lava/smooth{
 	desc = "Looks hot.";
 	luminosity = 5;
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_three)
 "ai" = (
 /turf/open/floor/plating/asteroid/basalt/lava{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_four)
 "aj" = (
 /obj/structure/flora/rock,
 /turf/open/floor/plating/asteroid/basalt{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_three)
 "ak" = (
@@ -56,49 +56,49 @@
 "al" = (
 /obj/effect/forcefield/cult,
 /turf/open/floor/plating/asteroid/basalt/lava{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_four)
 "am" = (
 /obj/effect/decal/remains/human,
 /turf/open/floor/plating/asteroid/basalt/lava{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_four)
 "an" = (
 /obj/structure/destructible/cult/pylon,
 /turf/open/floor/plating/asteroid/basalt/lava{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_four)
 "ap" = (
 /obj/structure/destructible/cult/pylon,
 /turf/open/floor/engine/cult{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_four)
 "aq" = (
 /obj/item/ectoplasm,
 /turf/open/floor/plating/asteroid/basalt/lava{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_four)
 "ar" = (
 /obj/effect/decal/cleanable/blood/old,
 /turf/open/floor/engine/cult{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_four)
 "as" = (
 /obj/effect/decal/cleanable/blood/gibs/old,
 /turf/open/floor/engine/cult{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_four)
 "at" = (
 /obj/structure/spawner/skeleton,
 /turf/open/floor/plating/asteroid/basalt/lava{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_four)
 "au" = (
@@ -111,7 +111,7 @@
 /obj/item/clothing/mask/gas/clown_hat,
 /obj/item/organ/heart/cursed,
 /turf/open/floor/engine/cult{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_four)
 "av" = (
@@ -120,13 +120,13 @@
 	name = "shock rune"
 	},
 /turf/open/floor/engine/cult{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_four)
 "aw" = (
 /obj/effect/decal/remains/human,
 /turf/open/floor/engine/cult{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_four)
 "ax" = (
@@ -140,39 +140,39 @@
 	},
 /obj/item/coin/antagtoken,
 /turf/open/floor/engine/cult{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_four)
 "az" = (
 /obj/structure/constructshell,
 /turf/open/floor/engine/cult{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_four)
 "aA" = (
 /obj/structure/girder/cult,
 /obj/item/stack/sheet/runed_metal,
 /turf/open/floor/engine/cult{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_four)
 "aB" = (
 /obj/structure/spawner/skeleton,
 /turf/open/floor/engine/cult{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_four)
 "aC" = (
 /obj/structure/bed,
 /obj/item/bedsheet/cult,
 /turf/open/floor/engine/cult{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_four)
 "aD" = (
 /obj/item/stack/sheet/runed_metal,
 /turf/open/floor/engine/cult{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_four)
 "aE" = (
@@ -183,7 +183,7 @@
 /obj/item/coin/antagtoken,
 /obj/item/book/granter/spell/smoke,
 /turf/open/floor/engine/cult{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_four)
 "aF" = (
@@ -194,13 +194,13 @@
 	name = "weak forcefield"
 	},
 /turf/open/floor/engine/cult{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_four)
 "aG" = (
 /obj/item/ectoplasm,
 /turf/open/floor/engine/cult{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_four)
 "aH" = (
@@ -209,7 +209,7 @@
 "aI" = (
 /obj/machinery/door/airlock/external,
 /turf/open/floor/plating{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_three)
 "aJ" = (
@@ -217,7 +217,7 @@
 /area/awaymission/caves/BMP_asteroid/level_three)
 "aK" = (
 /turf/open/floor/plating{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_three)
 "aL" = (
@@ -225,7 +225,7 @@
 	dir = 4
 	},
 /turf/open/floor/plating{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_three)
 "aM" = (
@@ -234,7 +234,7 @@
 	id = "minedeep"
 	},
 /turf/open/floor/plating{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_three)
 "aN" = (
@@ -243,7 +243,7 @@
 	name = "rusted mine"
 	},
 /turf/open/floor/plating/asteroid/basalt{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_three)
 "aO" = (
@@ -251,7 +251,7 @@
 	dir = 8
 	},
 /turf/open/floor/plating{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_three)
 "aP" = (
@@ -261,31 +261,31 @@
 	name = "rusty ladder"
 	},
 /turf/open/floor/engine/cult{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_four)
 "aQ" = (
 /obj/item/stack/rods,
 /turf/open/floor/plating/asteroid/basalt{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_three)
 "aR" = (
 /obj/effect/forcefield/cult,
 /turf/open/floor/engine/cult{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_four)
 "aS" = (
 /obj/structure/girder/cult,
 /turf/open/floor/engine/cult{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_four)
 "aT" = (
 /obj/structure/ore_box,
 /turf/open/floor/plating/asteroid/basalt{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_three)
 "aU" = (
@@ -298,7 +298,7 @@
 	pixel_x = 32
 	},
 /turf/open/floor/plating/asteroid/basalt{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_three)
 "aV" = (
@@ -306,13 +306,13 @@
 /turf/open/lava/smooth{
 	desc = "Looks hot.";
 	luminosity = 5;
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_four)
 "aW" = (
 /obj/structure/barricade/wooden,
 /turf/open/floor/plating{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_three)
 "aX" = (
@@ -321,7 +321,7 @@
 	id_target = "minedeepup"
 	},
 /turf/open/floor/plating{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_three)
 "aY" = (
@@ -330,7 +330,7 @@
 	name = "flame rune"
 	},
 /turf/open/floor/plating/asteroid/basalt/lava{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_four)
 "aZ" = (
@@ -339,7 +339,7 @@
 	name = "flame rune"
 	},
 /turf/open/floor/engine/cult{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_four)
 "ba" = (
@@ -350,60 +350,60 @@
 	name = "blood-red sabre"
 	},
 /turf/open/floor/engine/cult{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_four)
 "bb" = (
 /mob/living/simple_animal/hostile/poison/giant_spider/hunter,
 /turf/open/floor/plating/asteroid/basalt{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_three)
 "bc" = (
 /obj/structure/spider/stickyweb,
 /turf/open/floor/plating/asteroid/basalt{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_three)
 "be" = (
 /obj/structure/spawner/mining/goliath,
 /turf/open/floor/plating/asteroid/basalt{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_three)
 "bf" = (
 /obj/effect/decal/cleanable/blood,
 /turf/open/floor/engine/cult{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_four)
 "bg" = (
 /mob/living/simple_animal/hostile/poison/giant_spider/nurse,
 /turf/open/floor/plating/asteroid/basalt{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_three)
 "bh" = (
 /mob/living/simple_animal/hostile/skeleton,
 /turf/open/floor/plating/asteroid/basalt{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_three)
 "bm" = (
 /obj/machinery/gateway/away,
 /turf/open/floor/engine/cult{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_four)
 "bo" = (
 /obj/structure/trap/chill,
 /turf/open/floor/plating/asteroid/basalt/lava{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_four)
 "br" = (
 /turf/open/floor/engine/cult{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_four)
 "bs" = (
@@ -412,53 +412,53 @@
 	name = "shock rune"
 	},
 /turf/open/floor/plating/asteroid/basalt/lava{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_four)
 "bt" = (
 /obj/structure/spider/stickyweb,
 /mob/living/simple_animal/hostile/poison/giant_spider/hunter,
 /turf/open/floor/plating/asteroid/basalt{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_three)
 "bu" = (
 /obj/structure/spider/cocoon,
 /turf/open/floor/plating/asteroid/basalt{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_three)
 "bv" = (
 /obj/structure/destructible/cult/pylon,
 /turf/open/floor/plating/asteroid/basalt{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_three)
 "bw" = (
 /obj/effect/decal/cleanable/blood,
 /obj/structure/spawner/skeleton,
 /turf/open/floor/engine/cult{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_four)
 "bx" = (
 /obj/item/organ/brain/alien,
 /turf/open/floor/plating/asteroid/basalt{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_three)
 "by" = (
 /mob/living/simple_animal/hostile/poison/giant_spider/nurse,
 /obj/item/nullrod/hammmer,
 /turf/open/floor/plating/asteroid/basalt{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_three)
 "bz" = (
 /obj/effect/decal/remains/human,
 /obj/effect/decal/cleanable/blood,
 /turf/open/floor/engine/cult{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_four)
 "bA" = (
@@ -466,31 +466,31 @@
 /obj/effect/decal/cleanable/blood,
 /obj/item/immortality_talisman,
 /turf/open/floor/engine/cult{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_four)
 "bB" = (
 /obj/item/clothing/head/collectable/wizard,
 /turf/open/floor/plating/asteroid/basalt{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_three)
 "bC" = (
 /turf/open/floor/engine/cult{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_three)
 "bD" = (
 /mob/living/simple_animal/hostile/skeleton,
 /turf/open/floor/engine/cult{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_three)
 "bE" = (
 /obj/structure/destructible/cult/pylon,
 /obj/effect/decal/cleanable/blood,
 /turf/open/floor/engine/cult{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_four)
 "bF" = (
@@ -500,7 +500,7 @@
 	name = "rusty ladder"
 	},
 /turf/open/floor/engine/cult{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_three)
 "bG" = (
@@ -508,7 +508,7 @@
 	name = "suspicious .357 revovler"
 	},
 /turf/open/floor/plating/asteroid/basalt/lava{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_four)
 "bH" = (
@@ -516,19 +516,19 @@
 /obj/item/clothing/under/misc/patriotsuit,
 /obj/structure/trap/chill,
 /turf/open/floor/plating/asteroid/basalt/lava{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_four)
 "bI" = (
 /obj/item/bedsheet/patriot,
 /obj/structure/trap/chill,
 /turf/open/floor/plating/asteroid/basalt/lava{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_four)
 "bJ" = (
 /turf/open/floor/plating/asteroid/basalt{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_two)
 "bK" = (
@@ -541,7 +541,7 @@
 /turf/open/lava/smooth{
 	desc = "Looks hot.";
 	luminosity = 5;
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid)
 "bN" = (
@@ -551,7 +551,7 @@
 /turf/open/lava/smooth{
 	desc = "Looks hot.";
 	luminosity = 5;
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_two)
 "bP" = (
@@ -564,7 +564,7 @@
 	dir = 4
 	},
 /turf/open/floor/plating/asteroid/basalt{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_two)
 "bQ" = (
@@ -576,12 +576,12 @@
 "bS" = (
 /obj/structure/barricade/wooden,
 /turf/open/floor/plating{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_two)
 "bT" = (
 /turf/open/floor/plating{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_two)
 "bU" = (
@@ -590,12 +590,12 @@
 	id_target = "minedeepup"
 	},
 /turf/open/floor/plating{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_two)
 "bV" = (
 /turf/open/floor/plating/asteroid/basalt{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid)
 "bW" = (
@@ -603,20 +603,20 @@
 	dir = 8
 	},
 /turf/open/floor/plating/asteroid/basalt{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_two)
 "bX" = (
 /obj/structure/table,
 /obj/item/paper/crumpled/awaymissions/caves/unsafe_area,
 /turf/open/floor/plating/asteroid/basalt{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_two)
 "bY" = (
 /mob/living/simple_animal/hostile/skeleton,
 /turf/open/floor/plating{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_two)
 "bZ" = (
@@ -625,13 +625,13 @@
 	name = "Cave Bat"
 	},
 /turf/open/floor/plating/asteroid/basalt{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid)
 "ca" = (
 /obj/effect/spawner/structure/window/reinforced,
 /turf/open/floor/plating{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid)
 "cb" = (
@@ -647,13 +647,13 @@
 	throwforce = 1
 	},
 /turf/open/floor/plating/asteroid/basalt{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_two)
 "cc" = (
 /obj/structure/ore_box,
 /turf/open/floor/plating/asteroid/basalt{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_two)
 "cd" = (
@@ -662,7 +662,7 @@
 	name = "rusted mine"
 	},
 /turf/open/floor/plating/asteroid/basalt{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_two)
 "ce" = (
@@ -671,12 +671,12 @@
 	id = "mineintro"
 	},
 /turf/open/floor/plating{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_two)
 "cf" = (
 /turf/open/floor/plasteel/dark{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_two)
 "cg" = (
@@ -688,13 +688,13 @@
 "ci" = (
 /obj/item/shard,
 /turf/open/floor/plating/asteroid/basalt{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid)
 "cj" = (
 /obj/structure/flora/rock,
 /turf/open/floor/plating/asteroid/basalt{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid)
 "ck" = (
@@ -702,13 +702,13 @@
 	pixel_y = -32
 	},
 /turf/open/floor/plating/asteroid/basalt{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_two)
 "cl" = (
 /obj/effect/spawner/structure/window/reinforced,
 /turf/open/floor/plating{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_two)
 "cm" = (
@@ -716,7 +716,7 @@
 /area/awaymission/caves/BMP_asteroid/level_two)
 "cn" = (
 /turf/open/floor/plasteel{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/research)
 "co" = (
@@ -726,30 +726,30 @@
 /obj/structure/filingcabinet,
 /obj/item/paper/fluff/awaymissions/caves/omega,
 /turf/open/floor/plasteel{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/research)
 "cp" = (
 /obj/structure/table,
 /turf/open/floor/plasteel{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/research)
 "cq" = (
 /obj/structure/flora/rock,
 /turf/open/floor/plating/asteroid/basalt{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_two)
 "cr" = (
 /turf/open/floor/plating{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/research)
 "cs" = (
 /obj/item/shard,
 /turf/open/floor/plating{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/research)
 "ct" = (
@@ -757,48 +757,48 @@
 /obj/item/stack/rods,
 /obj/effect/decal/cleanable/blood/old,
 /turf/open/floor/plasteel{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/research)
 "cu" = (
 /obj/effect/decal/cleanable/blood/gibs,
 /turf/open/floor/plasteel{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/research)
 "cv" = (
 /obj/effect/decal/cleanable/blood/old,
 /turf/open/floor/plasteel{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/research)
 "cw" = (
 /obj/item/stack/rods,
 /turf/open/floor/plating{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/research)
 "cx" = (
 /turf/open/floor/plasteel/dark{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid)
 "cy" = (
 /obj/effect/decal/remains/human,
 /turf/open/floor/plating/asteroid/basalt{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid)
 "cz" = (
 /obj/effect/landmark/awaystart,
 /turf/open/floor/plating/asteroid/basalt{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid)
 "cA" = (
 /obj/effect/decal/remains/xeno,
 /turf/open/floor/plating{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/research)
 "cB" = (
@@ -807,7 +807,7 @@
 	},
 /obj/effect/decal/cleanable/blood/xeno,
 /turf/open/floor/plating{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/research)
 "cC" = (
@@ -815,13 +815,13 @@
 /obj/item/restraints/handcuffs/cable,
 /obj/item/restraints/handcuffs/cable,
 /turf/open/floor/plasteel{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/research)
 "cD" = (
 /obj/effect/decal/remains/human,
 /turf/open/floor/plasteel{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/research)
 "cE" = (
@@ -831,13 +831,13 @@
 	},
 /obj/item/stack/rods,
 /turf/open/floor/plasteel{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/research)
 "cF" = (
 /obj/effect/spawner/structure/window/reinforced,
 /turf/open/floor/plating{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/research)
 "cG" = (
@@ -845,13 +845,13 @@
 	dir = 8
 	},
 /turf/open/floor/plating/asteroid/basalt{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid)
 "cH" = (
 /obj/machinery/door/airlock/external,
 /turf/open/floor/plating{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_two)
 "cK" = (
@@ -864,7 +864,7 @@
 "cL" = (
 /obj/structure/spawner/mining/basilisk,
 /turf/open/floor/plating/asteroid/basalt{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_two)
 "cM" = (
@@ -872,14 +872,14 @@
 	dir = 8
 	},
 /turf/open/floor/plating{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/research)
 "cN" = (
 /obj/machinery/door/window/eastleft,
 /obj/effect/decal/cleanable/blood/gibs/xeno,
 /turf/open/floor/plating{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/research)
 "cO" = (
@@ -888,13 +888,13 @@
 	},
 /obj/machinery/door/window/eastleft,
 /turf/open/floor/plating{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/research)
 "cP" = (
 /obj/machinery/door/airlock/external,
 /turf/open/floor/plating{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/research)
 "cQ" = (
@@ -907,13 +907,13 @@
 	throwforce = 1
 	},
 /turf/open/floor/plating/asteroid/basalt{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_two)
 "cR" = (
 /obj/effect/landmark/awaystart,
 /turf/open/floor/plating{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/research)
 "cS" = (
@@ -923,7 +923,7 @@
 	icon_state = "right"
 	},
 /turf/open/floor/plating{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/research)
 "cT" = (
@@ -934,7 +934,7 @@
 	icon_state = "right"
 	},
 /turf/open/floor/plating{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/research)
 "cU" = (
@@ -943,13 +943,13 @@
 	name = "Cave Bat"
 	},
 /turf/open/floor/plating/asteroid/basalt{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_two)
 "cV" = (
 /obj/effect/decal/cleanable/blood/gibs/xeno,
 /turf/open/floor/plating{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/research)
 "cW" = (
@@ -957,20 +957,20 @@
 	dir = 4
 	},
 /turf/open/floor/plating{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/research)
 "cX" = (
 /obj/structure/table,
 /obj/item/gun/energy/temperature,
 /turf/open/floor/plasteel{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/research)
 "cY" = (
 /obj/structure/glowshroom/single,
 /turf/open/floor/plasteel{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/research)
 "cZ" = (
@@ -979,13 +979,13 @@
 	pixel_x = 32
 	},
 /turf/open/floor/plasteel{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/research)
 "da" = (
 /obj/structure/barricade/wooden,
 /turf/open/floor/plating/asteroid/basalt{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid)
 "db" = (
@@ -993,7 +993,7 @@
 /obj/machinery/cell_charger,
 /obj/item/stock_parts/cell/crap,
 /turf/open/floor/plasteel{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/research)
 "dc" = (
@@ -1006,19 +1006,19 @@
 	pixel_x = -32
 	},
 /turf/open/floor/plating/asteroid/basalt{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_two)
 "dd" = (
 /obj/structure/closet/emcloset,
 /turf/open/floor/plasteel{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/research)
 "de" = (
 /obj/machinery/light,
 /turf/open/floor/plasteel{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/research)
 "df" = (
@@ -1026,7 +1026,7 @@
 	name = "weapon equipment"
 	},
 /turf/open/floor/plasteel{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/research)
 "dg" = (
@@ -1035,7 +1035,7 @@
 	id_target = "mineintroup"
 	},
 /turf/open/floor/plating{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_two)
 "dh" = (
@@ -1241,7 +1241,7 @@
 	name = "Mining cart"
 	},
 /turf/open/floor/plating/asteroid/basalt{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid)
 "dW" = (
@@ -1273,31 +1273,31 @@
 	dir = 8
 	},
 /turf/open/floor/wood{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/northblock)
 "ec" = (
 /turf/open/floor/wood{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/northblock)
 "ed" = (
 /obj/structure/bed,
 /obj/effect/landmark/awaystart,
 /turf/open/floor/wood{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/northblock)
 "ee" = (
 /obj/structure/girder,
 /turf/open/floor/plating{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/northblock)
 "ef" = (
 /obj/effect/decal/cleanable/ash,
 /turf/open/floor/plating/asteroid/basalt{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid)
 "eg" = (
@@ -1329,24 +1329,24 @@
 "em" = (
 /obj/structure/closet/secure_closet/personal,
 /turf/open/floor/wood{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/northblock)
 "en" = (
 /obj/effect/decal/cleanable/shreds,
 /turf/open/floor/wood{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/northblock)
 "eo" = (
 /obj/item/stack/rods,
 /turf/open/floor/wood{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/northblock)
 "ep" = (
 /turf/open/floor/plating{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/northblock)
 "eq" = (
@@ -1370,13 +1370,13 @@
 "et" = (
 /obj/effect/decal/cleanable/shreds,
 /turf/open/floor/plating{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/northblock)
 "eu" = (
 /obj/item/stack/rods,
 /turf/open/floor/plating/asteroid/basalt{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid)
 "ev" = (
@@ -1507,7 +1507,7 @@
 "eQ" = (
 /obj/machinery/mineral/mint,
 /turf/open/floor/plating/asteroid/basalt{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid)
 "eR" = (
@@ -1566,7 +1566,7 @@
 "fb" = (
 /obj/structure/spawner/mining/hivelord,
 /turf/open/floor/plating/asteroid/basalt{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_two)
 "fc" = (
@@ -1577,19 +1577,19 @@
 /obj/item/kitchen/knife/combat/survival,
 /obj/item/kitchen/knife/combat/survival,
 /turf/open/floor/plating/asteroid/basalt{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_two)
 "fd" = (
 /obj/effect/decal/cleanable/blood/old,
 /turf/open/floor/plating/asteroid/basalt{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_two)
 "fe" = (
 /obj/effect/decal/cleanable/blood/gibs/old,
 /turf/open/floor/plating/asteroid/basalt{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_two)
 "ff" = (
@@ -1597,13 +1597,13 @@
 	dir = 4
 	},
 /turf/open/floor/plating/asteroid/basalt{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid)
 "fg" = (
 /obj/structure/ore_box,
 /turf/open/floor/plating/asteroid/basalt{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid)
 "fh" = (
@@ -1619,13 +1619,13 @@
 	name = "spooky skeleton remains"
 	},
 /turf/open/floor/plating/asteroid/basalt{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_two)
 "fl" = (
 /obj/effect/decal/remains/human,
 /turf/open/floor/plating/asteroid/basalt{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_two)
 "fm" = (
@@ -1641,13 +1641,13 @@
 /obj/item/kitchen/knife/combat/survival,
 /obj/item/kitchen/knife/combat/survival,
 /turf/open/floor/plating/asteroid/basalt{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_two)
 "fo" = (
 /mob/living/simple_animal/hostile/asteroid/fugu,
 /turf/open/floor/plating/asteroid/basalt{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_two)
 "fp" = (
@@ -1660,7 +1660,7 @@
 	dir = 8
 	},
 /turf/open/floor/plating/asteroid/basalt{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid)
 "fq" = (
@@ -1697,7 +1697,7 @@
 "fv" = (
 /obj/structure/glowshroom/single,
 /turf/open/floor/plating/asteroid/basalt{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_two)
 "fw" = (
@@ -1713,18 +1713,18 @@
 	id_target = "mineintrodown"
 	},
 /turf/open/floor/plating{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid)
 "fy" = (
 /turf/open/floor/plating{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid)
 "fz" = (
 /obj/structure/barricade/wooden,
 /turf/open/floor/plating{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid)
 "fA" = (
@@ -1750,13 +1750,13 @@
 "fE" = (
 /obj/machinery/light/small,
 /turf/open/floor/plating/asteroid/basalt{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid)
 "fF" = (
 /obj/item/slimepotion/fireproof,
 /turf/open/floor/plating/asteroid/basalt{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_two)
 "fG" = (
@@ -1775,7 +1775,7 @@
 	pixel_x = -32
 	},
 /turf/open/floor/plating/asteroid/basalt{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid)
 "fJ" = (
@@ -1807,26 +1807,26 @@
 	dir = 4
 	},
 /turf/open/floor/plasteel/dark{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid)
 "fP" = (
 /obj/structure/grille,
 /turf/open/floor/plating/asteroid/basalt{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid)
 "fQ" = (
 /turf/open/floor/plasteel/elevatorshaft{
 	name = "elevator flooring";
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid)
 "fR" = (
 /obj/structure/grille,
 /obj/structure/barricade/wooden,
 /turf/open/floor/plating/asteroid/basalt{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_two)
 "fS" = (
@@ -1844,13 +1844,13 @@
 /obj/effect/landmark/awaystart,
 /turf/open/floor/plasteel/elevatorshaft{
 	name = "elevator flooring";
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid)
 "fW" = (
 /obj/structure/girder,
 /turf/open/floor/plating{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid)
 "fX" = (
@@ -1869,7 +1869,7 @@
 	amount = 15
 	},
 /turf/open/floor/plating/asteroid/basalt{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_two)
 "fY" = (
@@ -1883,7 +1883,7 @@
 	id = "mineintro"
 	},
 /turf/open/floor/plating{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid)
 "gb" = (
@@ -1893,7 +1893,7 @@
 "gc" = (
 /obj/item/stack/rods,
 /turf/open/floor/plating{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid)
 "gd" = (
@@ -1902,7 +1902,7 @@
 	name = "wilson"
 	},
 /turf/open/floor/plating/asteroid/basalt{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_two)
 "ge" = (
@@ -1910,7 +1910,7 @@
 	dir = 1
 	},
 /turf/open/floor/plating/asteroid/basalt{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid)
 "gf" = (
@@ -1922,20 +1922,20 @@
 /obj/structure/table/reinforced,
 /obj/item/storage/box/donkpockets,
 /turf/open/floor/plating{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid)
 "gh" = (
 /obj/structure/table/reinforced,
 /turf/open/floor/plating{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid)
 "gi" = (
 /obj/structure/table/reinforced,
 /obj/item/stack/rods,
 /turf/open/floor/plating{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid)
 "gj" = (
@@ -1961,19 +1961,19 @@
 "gn" = (
 /obj/item/grown/log,
 /turf/open/floor/plating/asteroid/basalt{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_two)
 "go" = (
 /obj/structure/chair/stool,
 /turf/open/floor/plating{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid)
 "gp" = (
 /obj/structure/table_frame,
 /turf/open/floor/plating{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid)
 "gq" = (
@@ -1988,7 +1988,7 @@
 "gs" = (
 /obj/item/assembly/igniter,
 /turf/open/floor/plating/asteroid/basalt{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_two)
 "gt" = (
@@ -2029,13 +2029,13 @@
 	dir = 1
 	},
 /turf/open/floor/plasteel/dark{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid)
 "gB" = (
 /obj/machinery/mech_bay_recharge_port,
 /turf/open/floor/plasteel{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid)
 "gC" = (
@@ -2045,7 +2045,7 @@
 "gD" = (
 /obj/structure/spawner/mining/hivelord,
 /turf/open/floor/plating/asteroid/basalt{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid)
 "gE" = (
@@ -2053,7 +2053,7 @@
 	dir = 4
 	},
 /turf/open/floor/plasteel{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid)
 "gF" = (
@@ -2061,7 +2061,7 @@
 /obj/item/storage/toolbox/mechanical,
 /obj/item/clothing/glasses/material,
 /turf/open/floor/plasteel{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid)
 "gG" = (
@@ -2077,12 +2077,12 @@
 "gI" = (
 /obj/structure/chair/stool,
 /turf/open/floor/plasteel{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid)
 "gJ" = (
 /turf/open/floor/plasteel{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid)
 "gK" = (
@@ -2100,25 +2100,25 @@
 "gN" = (
 /obj/structure/holohoop,
 /turf/open/floor/plasteel/dark{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid)
 "gO" = (
 /obj/structure/closet/emcloset,
 /turf/open/floor/plasteel{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid)
 "gP" = (
 /obj/item/toy/beach_ball/holoball,
 /turf/open/floor/plasteel/dark{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid)
 "gQ" = (
 /obj/structure/spawner/mining/basilisk,
 /turf/open/floor/plating/asteroid/basalt{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid)
 "gR" = (
@@ -2129,13 +2129,13 @@
 	amount = 12
 	},
 /turf/open/floor/plating/asteroid/basalt{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid)
 "gS" = (
 /obj/structure/girder,
 /turf/open/floor/plating/asteroid/basalt{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid)
 "gT" = (
@@ -2149,7 +2149,7 @@
 	dir = 1
 	},
 /turf/open/floor/plasteel/dark{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid)
 "gV" = (
@@ -2158,7 +2158,7 @@
 	name = "rusted mine"
 	},
 /turf/open/floor/plating/asteroid/basalt{
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid)
 "gX" = (
@@ -2170,7 +2170,7 @@
 /turf/open/lava/smooth{
 	desc = "Looks hot.";
 	luminosity = 5;
-	initial_gas_mix = "n2=23;o2=14"
+	initial_gas_mix = "n2=23;o2=14;TEMP=2.7"
 	},
 /area/awaymission/caves/BMP_asteroid/level_four)
 "gZ" = (
diff --git a/_maps/RandomZLevels/away_mission/snowdin.dmm b/_maps/RandomZLevels/away_mission/snowdin.dmm
index d55af73091..9cd72259a9 100644
--- a/_maps/RandomZLevels/away_mission/snowdin.dmm
+++ b/_maps/RandomZLevels/away_mission/snowdin.dmm
@@ -2667,14 +2667,14 @@
 /area/awaymission/snowdin/outside)
 "gc" = (
 /turf/open/floor/engine/cult{
-	initial_gas_mix = "o2=0;n2=82;plasma=24;TEMP=120";
+	initial_gas_mix = "n2=82;plasma=24;TEMP=120";
 	initial_temperature = 120
 	},
 /area/awaymission/snowdin/cave/cavern)
 "gd" = (
 /obj/effect/spawner/lootdrop/crate_spawner,
 /turf/open/floor/engine/cult{
-	initial_gas_mix = "o2=0;n2=82;plasma=24;TEMP=120";
+	initial_gas_mix = "n2=82;plasma=24;TEMP=120";
 	initial_temperature = 120
 	},
 /area/awaymission/snowdin/cave/cavern)
@@ -2685,7 +2685,7 @@
 /obj/structure/closet/crate/wooden,
 /obj/effect/spawner/lootdrop/snowdin/dungeonheavy,
 /turf/open/floor/engine/cult{
-	initial_gas_mix = "o2=0;n2=82;plasma=24;TEMP=120";
+	initial_gas_mix = "n2=82;plasma=24;TEMP=120";
 	initial_temperature = 120
 	},
 /area/awaymission/snowdin/cave/cavern)
@@ -3043,14 +3043,14 @@
 "gU" = (
 /obj/effect/decal/remains/human,
 /turf/open/floor/engine/cult{
-	initial_gas_mix = "o2=0;n2=82;plasma=24;TEMP=120";
+	initial_gas_mix = "n2=82;plasma=24;TEMP=120";
 	initial_temperature = 120
 	},
 /area/awaymission/snowdin/cave/cavern)
 "gV" = (
 /obj/effect/decal/cleanable/blood/old,
 /turf/open/floor/engine/cult{
-	initial_gas_mix = "o2=0;n2=82;plasma=24;TEMP=120";
+	initial_gas_mix = "n2=82;plasma=24;TEMP=120";
 	initial_temperature = 120
 	},
 /area/awaymission/snowdin/cave/cavern)
@@ -3350,7 +3350,7 @@
 "hF" = (
 /obj/structure/destructible/cult/pylon,
 /turf/open/floor/engine/cult{
-	initial_gas_mix = "o2=0;n2=82;plasma=24;TEMP=120";
+	initial_gas_mix = "n2=82;plasma=24;TEMP=120";
 	initial_temperature = 120
 	},
 /area/awaymission/snowdin/cave/cavern)
@@ -3611,7 +3611,7 @@
 /obj/structure/closet/crate/wooden,
 /obj/effect/spawner/lootdrop/snowdin/dungeonmid,
 /turf/open/floor/engine/cult{
-	initial_gas_mix = "o2=0;n2=82;plasma=24;TEMP=120";
+	initial_gas_mix = "n2=82;plasma=24;TEMP=120";
 	initial_temperature = 120
 	},
 /area/awaymission/snowdin/cave/cavern)
@@ -3621,7 +3621,7 @@
 	max_mobs = 5
 	},
 /turf/open/floor/engine/cult{
-	initial_gas_mix = "o2=0;n2=82;plasma=24;TEMP=120";
+	initial_gas_mix = "n2=82;plasma=24;TEMP=120";
 	initial_temperature = 120
 	},
 /area/awaymission/snowdin/cave/cavern)
@@ -3631,7 +3631,7 @@
 	name = "Caleb Reed"
 	},
 /turf/open/floor/engine/cult{
-	initial_gas_mix = "o2=0;n2=82;plasma=24;TEMP=120";
+	initial_gas_mix = "n2=82;plasma=24;TEMP=120";
 	initial_temperature = 120
 	},
 /area/awaymission/snowdin/cave/cavern)
@@ -4448,7 +4448,7 @@
 	name = "Jacob Ullman"
 	},
 /turf/open/floor/engine/cult{
-	initial_gas_mix = "o2=0;n2=82;plasma=24;TEMP=120";
+	initial_gas_mix = "n2=82;plasma=24;TEMP=120";
 	initial_temperature = 120
 	},
 /area/awaymission/snowdin/cave/cavern)
@@ -5573,7 +5573,7 @@
 /obj/structure/closet/crate/wooden,
 /obj/effect/spawner/lootdrop/snowdin/dungeonlite,
 /turf/open/floor/engine/cult{
-	initial_gas_mix = "o2=0;n2=82;plasma=24;TEMP=120";
+	initial_gas_mix = "n2=82;plasma=24;TEMP=120";
 	initial_temperature = 120
 	},
 /area/awaymission/snowdin/cave/cavern)
@@ -7472,7 +7472,7 @@
 "qg" = (
 /obj/structure/flora/rock/pile/icy,
 /turf/open/floor/engine/cult{
-	initial_gas_mix = "o2=0;n2=82;plasma=24;TEMP=120";
+	initial_gas_mix = "n2=82;plasma=24;TEMP=120";
 	initial_temperature = 120
 	},
 /area/awaymission/snowdin/cave/cavern)
diff --git a/_maps/RandomZLevels/away_mission/undergroundoutpost45.dmm b/_maps/RandomZLevels/away_mission/undergroundoutpost45.dmm
index 0a7574728b..224ebf8996 100644
--- a/_maps/RandomZLevels/away_mission/undergroundoutpost45.dmm
+++ b/_maps/RandomZLevels/away_mission/undergroundoutpost45.dmm
@@ -8471,7 +8471,7 @@
 	},
 /turf/open/floor/engine{
 	name = "air floor";
-	initial_gas_mix = "n2=10580;o2=2644"
+	initial_gas_mix = "n2=10580;o2=2644;TEMP=293.15"
 	},
 /area/awaymission/undergroundoutpost45/engineering)
 "pF" = (
diff --git a/_maps/map_files/BoxStation/BoxStation.dmm b/_maps/map_files/BoxStation/BoxStation.dmm
index b81f55be21..997272432a 100644
--- a/_maps/map_files/BoxStation/BoxStation.dmm
+++ b/_maps/map_files/BoxStation/BoxStation.dmm
@@ -37784,7 +37784,7 @@
 	dir = 8
 	},
 /turf/open/floor/plating{
-	initial_gas_mix = "o2=0.01;n2=0.01";
+	initial_gas_mix = "o2=0.01;n2=0.01;TEMP=2.7";
 	luminosity = 2
 	},
 /area/science/test_area)
diff --git a/_maps/map_files/Deltastation/DeltaStation2.dmm b/_maps/map_files/Deltastation/DeltaStation2.dmm
index 1fde319311..10b10424b9 100644
--- a/_maps/map_files/Deltastation/DeltaStation2.dmm
+++ b/_maps/map_files/Deltastation/DeltaStation2.dmm
@@ -28360,7 +28360,7 @@
 	dir = 4
 	},
 /turf/open/floor/plating{
-	initial_gas_mix = "o2=0.01;n2=0.01";
+	initial_gas_mix = "o2=0.01;n2=0.01;TEMP=2.7";
 	luminosity = 2;
 	initial_temperature = 2.7
 	},
@@ -29980,7 +29980,7 @@
 	dir = 4
 	},
 /turf/open/floor/plating{
-	initial_gas_mix = "o2=0.01;n2=0.01";
+	initial_gas_mix = "o2=0.01;n2=0.01;TEMP=2.7";
 	luminosity = 2;
 	initial_temperature = 2.7
 	},
diff --git a/code/game/turfs/simulated/floor/plating/asteroid.dm b/code/game/turfs/simulated/floor/plating/asteroid.dm
index d9dbf3aa3b..189434a755 100644
--- a/code/game/turfs/simulated/floor/plating/asteroid.dm
+++ b/code/game/turfs/simulated/floor/plating/asteroid.dm
@@ -442,7 +442,7 @@
 	name = "icy snow"
 	desc = "Looks colder."
 	baseturfs = /turf/open/floor/plating/asteroid/snow/ice
-	initial_gas_mix = "o2=0;n2=82;plasma=24;TEMP=120"
+	initial_gas_mix = "n2=82;plasma=24;TEMP=120"
 	floor_variance = 0
 	icon_state = "snow-ice"
 	icon_plating = "snow-ice"
diff --git a/code/game/turfs/simulated/floor/plating/misc_plating.dm b/code/game/turfs/simulated/floor/plating/misc_plating.dm
index dfa537b738..d834272bea 100644
--- a/code/game/turfs/simulated/floor/plating/misc_plating.dm
+++ b/code/game/turfs/simulated/floor/plating/misc_plating.dm
@@ -230,7 +230,7 @@
 	heavyfootstep = FOOTSTEP_GENERIC_HEAVY
 
 /turf/open/floor/plating/snowed/cavern
-	initial_gas_mix = "o2=0;n2=82;plasma=24;TEMP=120"
+	initial_gas_mix = "n2=82;plasma=24;TEMP=120"
 
 /turf/open/floor/plating/snowed/smoothed
 	smooth = SMOOTH_MORE | SMOOTH_BORDER
diff --git a/code/modules/awaymissions/mission_code/snowdin.dm b/code/modules/awaymissions/mission_code/snowdin.dm
index 957d28ae5c..5d30ccd907 100644
--- a/code/modules/awaymissions/mission_code/snowdin.dm
+++ b/code/modules/awaymissions/mission_code/snowdin.dm
@@ -162,7 +162,7 @@
 	name = "liquid plasma"
 	desc = "A flowing stream of chilled liquid plasma. You probably shouldn't get in."
 	icon_state = "liquidplasma"
-	initial_gas_mix = "o2=0;n2=82;plasma=24;TEMP=120"
+	initial_gas_mix = "n2=82;plasma=24;TEMP=120"
 	baseturfs = /turf/open/lava/plasma
 	slowdown = 2
 
diff --git a/code/modules/mob/living/simple_animal/hostile/tree.dm b/code/modules/mob/living/simple_animal/hostile/tree.dm
index 46a5a8ec68..f68a6b844f 100644
--- a/code/modules/mob/living/simple_animal/hostile/tree.dm
+++ b/code/modules/mob/living/simple_animal/hostile/tree.dm
@@ -54,7 +54,7 @@
 				if(prob(25))
 					var/amt = min(co2, 9)
 					T.air.adjust_moles(/datum/gas/carbon_dioxide, -amt)
-					T.atmos_spawn_air("o2=[amt]")
+					T.atmos_spawn_air("o2=[amt];TEMP=293.15")
 
 /mob/living/simple_animal/hostile/tree/AttackingTarget()
 	. = ..()