diff --git a/maps/submaps/cave_submaps/cave.dm b/maps/submaps/cave_submaps/cave.dm
index 6bd373f88a..0f0c55c507 100644
--- a/maps/submaps/cave_submaps/cave.dm
+++ b/maps/submaps/cave_submaps/cave.dm
@@ -8,6 +8,10 @@
 #include "Mineshaft1.dmm"
 #include "Scave1.dmm"
 #include "crashed_ufo.dmm"
+#include "crystal1.dmm"
+#include "crystal2.dmm"
+#include "crystal3.dmm"
+#include "lost_explorer.dmm"
 #endif
 
 /datum/map_template/cave
@@ -46,8 +50,35 @@
 	mappath = 'maps/submaps/cave_submaps/Scave1.dmm'
 	cost = 5
 
+/datum/map_template/cave/crystal1
+	name = "Crystal Cave 1"
+	desc = "A small cave with glowing gems and diamonds."
+	mappath = 'maps/submaps/cave_submaps/crystal1.dmm'
+	cost = 5
+	allow_duplicates = TRUE
+
+/datum/map_template/cave/crystal2
+	name = "Crystal Cave 2"
+	desc = "A moderate sized cave with glowing gems and diamonds."
+	mappath = 'maps/submaps/cave_submaps/crystal2.dmm'
+	cost = 10
+	allow_duplicates = TRUE
+
+/datum/map_template/cave/crystal2
+	name = "Crystal Cave 3"
+	desc = "A large spiral of crystals with diamonds in the center."
+	mappath = 'maps/submaps/cave_submaps/crystal3.dmm'
+	cost = 15
+
 /datum/map_template/cave/crashed_ufo
 	name = "Crashed UFO"
 	desc = "A (formerly) flying saucer that is now embedded into the mountain, yet it still seems to be running..."
 	mappath = 'maps/submaps/cave_submaps/crashed_ufo.dmm'
 	cost = 40
+
+/datum/map_template/cave/lost_explorer
+	name = "Lost Explorer"
+	desc = "The remains of an explorer who rotted away ages ago, and their equipment."
+	mappath = 'maps/submaps/cave_submaps/lost_explorer.dmm'
+	cost = 5
+	allow_duplicates = TRUE
\ No newline at end of file
diff --git a/maps/submaps/cave_submaps/cave_areas.dm b/maps/submaps/cave_submaps/cave_areas.dm
index 18153abdc3..f516d46f3b 100644
--- a/maps/submaps/cave_submaps/cave_areas.dm
+++ b/maps/submaps/cave_submaps/cave_areas.dm
@@ -19,4 +19,16 @@
 
 /area/submap/cave/crashed_ufo
 	name = "Crashed Alien Vessel"
-	requires_power = FALSE
\ No newline at end of file
+	requires_power = FALSE
+
+/area/submap/cave/crystal1
+	name = "Crystaline Cave"
+
+/area/submap/cave/crystal2
+	name = "Crystaline Cave"
+
+/area/submap/cave/crystal3
+	name = "Crystaline Cave"
+
+/area/submap/cave/lost_explorer
+	name = "Final Resting Place"
\ No newline at end of file
diff --git a/maps/submaps/cave_submaps/crystal1.dmm b/maps/submaps/cave_submaps/crystal1.dmm
new file mode 100644
index 0000000000..c505feac22
--- /dev/null
+++ b/maps/submaps/cave_submaps/crystal1.dmm
@@ -0,0 +1,15 @@
+"a" = (/turf/simulated/mineral/ignore_mapgen,/area/submap/cave/crystal1)
+"b" = (/turf/simulated/mineral/floor/ignore_mapgen,/area/submap/cave/crystal1)
+"c" = (/obj/machinery/crystal,/turf/simulated/mineral/floor/ignore_mapgen,/area/submap/cave/crystal1)
+"d" = (/obj/item/weapon/ore/diamond,/turf/simulated/mineral/floor/ignore_mapgen,/area/submap/cave/crystal1)
+
+(1,1,1) = {"
+aaabbaaa
+accbbcaa
+acdbbdca
+aacbbbda
+aacbbbba
+acbbbbba
+abbbbbca
+aaabbbaa
+"}
diff --git a/maps/submaps/cave_submaps/crystal2.dmm b/maps/submaps/cave_submaps/crystal2.dmm
new file mode 100644
index 0000000000..6fd1e57058
--- /dev/null
+++ b/maps/submaps/cave_submaps/crystal2.dmm
@@ -0,0 +1,22 @@
+"a" = (/turf/simulated/mineral/ignore_mapgen,/area/submap/cave/crystal2)
+"b" = (/turf/simulated/mineral/floor/ignore_mapgen,/area/submap/cave/crystal2)
+"c" = (/obj/machinery/crystal,/turf/simulated/mineral/floor/ignore_mapgen,/area/submap/cave/crystal2)
+"d" = (/obj/item/weapon/ore/diamond,/turf/simulated/mineral/floor/ignore_mapgen,/area/submap/cave/crystal2)
+
+(1,1,1) = {"
+aaaaaaabbbaaaaa
+aaaaaaabbbaaaaa
+aaaaacbbbbcaaaa
+aaaaabbbbbbcaaa
+aaaacbbbbdbbaaa
+aacbbbbbbbbbcaa
+bbbbbdbacbbbbca
+bbbbbbcaacbbbbb
+aabbbcaaacbbdbb
+aaabbcaacbbbbbb
+aaabbbcacbbbcaa
+aacbbbbbbbbcaaa
+aaccabbbbaaaaaa
+aaaaabbdbaaaaaa
+aaaaabbbbaaaaaa
+"}
diff --git a/maps/submaps/cave_submaps/crystal3.dmm b/maps/submaps/cave_submaps/crystal3.dmm
new file mode 100644
index 0000000000..87e0883e3a
--- /dev/null
+++ b/maps/submaps/cave_submaps/crystal3.dmm
@@ -0,0 +1,26 @@
+"a" = (/turf/simulated/mineral/ignore_mapgen,/area/submap/cave/crystal3)
+"b" = (/turf/simulated/mineral/floor/ignore_mapgen,/area/submap/cave/crystal3)
+"c" = (/turf/template_noop,/area/template_noop)
+"d" = (/obj/machinery/crystal,/turf/simulated/mineral/floor/ignore_mapgen,/area/submap/cave/crystal3)
+"e" = (/obj/item/weapon/ore/diamond,/turf/simulated/mineral/floor/ignore_mapgen,/area/submap/cave/crystal3)
+
+(1,1,1) = {"
+aaaaaaabbbaaaaacccc
+aaaaabbbbbbbbaaaccc
+aabbbbbbbbbbbbbaaac
+bbbbbbaaaaadbbbbbac
+bbbdaaaaaaaaaabbbac
+bbbaaaaaaaaaaabbbac
+bbbaaaadddaabbdbbac
+bbbaaadebbdadbbbbac
+bbbaadbbdedbbbbbbaa
+bbbaadbdeedbbdbbbda
+bbbaadbbddbbbbbbbbb
+bbbaaadebbbbdbbbbbb
+bbbaaaaddddbaadbbbb
+bbbdaaaaaaaaaaabbba
+bbbbdaaaaaaaadbbbaa
+bbbbbbbbbbbbbbbbbaa
+cccabbbbbbbbbbaaaaa
+cccaaaaabbbbaaacccc
+"}
diff --git a/maps/submaps/cave_submaps/lost_explorer.dmm b/maps/submaps/cave_submaps/lost_explorer.dmm
new file mode 100644
index 0000000000..4a067e4042
--- /dev/null
+++ b/maps/submaps/cave_submaps/lost_explorer.dmm
@@ -0,0 +1,17 @@
+"a" = (/turf/simulated/mineral/floor/ignore_mapgen,/area/submap/cave/lost_explorer)
+"b" = (/obj/item/device/geiger,/turf/simulated/mineral/floor/ignore_mapgen,/area/submap/cave/lost_explorer)
+"c" = (/obj/item/clothing/mask/gas/explorer,/turf/simulated/mineral/floor/ignore_mapgen,/area/submap/cave/lost_explorer)
+"d" = (/obj/item/weapon/material/hatchet/tacknife/survival,/turf/simulated/mineral/floor/ignore_mapgen,/area/submap/cave/lost_explorer)
+"e" = (/obj/item/clothing/shoes/boots/winter/explorer,/turf/simulated/mineral/floor/ignore_mapgen,/area/submap/cave/lost_explorer)
+"f" = (/obj/item/clothing/under/explorer,/obj/effect/decal/remains,/turf/simulated/mineral/floor/ignore_mapgen,/area/submap/cave/lost_explorer)
+"g" = (/obj/item/clothing/suit/storage/hooded/explorer,/turf/simulated/mineral/floor/ignore_mapgen,/area/submap/cave/lost_explorer)
+"h" = (/obj/item/device/gps/explorer,/turf/simulated/mineral/floor/ignore_mapgen,/area/submap/cave/lost_explorer)
+"i" = (/obj/item/device/flashlight/lantern,/turf/simulated/mineral/floor/ignore_mapgen,/area/submap/cave/lost_explorer)
+
+(1,1,1) = {"
+aabaa
+acada
+aefaa
+aagah
+iaaaa
+"}