Ha ha, I have no idea what I'm doing.

code/__DEFINES/dcs/signals.dm

@@ -127,8 +127,10 @@
 // /turf signals
 #define COMSIG_TURF_CHANGE "turf_change"						//from base of turf/ChangeTurf(): (path, list/new_baseturfs, flags, list/transferring_comps)
 #define COMSIG_TURF_HAS_GRAVITY "turf_has_gravity"				//from base of atom/has_gravity(): (atom/asker, list/forced_gravities)
-#define COMSIG_TURF_MULTIZ_NEW "turf_multiz_new"				//from base of turf/New(): (turf/source, direction)
 */
+#define COMSIG_TURF_MULTIZ_DEL "turf_multiz_del"
+///from base of turf/multiz_turf_new: (turf/source, direction)
+#define COMSIG_TURF_MULTIZ_NEW "turf_multiz_new"
 
 // /atom/movable signals
 #define COMSIG_MOVABLE_PRE_MOVE "movable_pre_move"					//from base of atom/movable/Moved(): (/atom)

code/_globalvars/misc.dm

@@ -16,3 +16,9 @@ GLOBAL_VAR(bible_icon_state)
 GLOBAL_VAR(bible_item_state)
 GLOBAL_VAR(holy_weapon_type)
 GLOBAL_VAR(holy_armor_type)
+
+//Vore Port
+GLOBAL_LIST_EMPTY(error_last_seen)
+GLOBAL_LIST_EMPTY(error_cooldown)
+
+GLOBAL_DATUM_INIT(destroyed_event, /decl/observ/destroyed, new())

code/datums/elements/turf_transparency.dm

@@ -0,0 +1,84 @@
+
+/datum/element/turf_z_transparency
+	var/show_bottom_level = FALSE
+
+///This proc sets up the signals to handle updating viscontents when turfs above/below update. Handle plane and layer here too so that they don't cover other obs/turfs in Dream Maker
+/datum/element/turf_z_transparency/Attach(datum/target, show_bottom_level = TRUE)
+	. = ..()
+	if(!isturf(target))
+		return ELEMENT_INCOMPATIBLE
+
+	var/turf/our_turf = target
+
+	src.show_bottom_level = show_bottom_level
+
+	our_turf.plane = OPENSPACE_PLANE
+	//our_turf.layer = OPENSPACE_LAYER
+
+	RegisterSignal(target, COMSIG_TURF_MULTIZ_DEL, .proc/on_multiz_turf_del, override = TRUE)
+	RegisterSignal(target, COMSIG_TURF_MULTIZ_NEW, .proc/on_multiz_turf_new, override = TRUE)
+
+	update_multiz(our_turf, TRUE, TRUE)
+
+/datum/element/turf_z_transparency/Detach(datum/source)
+	. = ..()
+	var/turf/our_turf = source
+	our_turf.vis_contents.len = 0
+	UnregisterSignal(our_turf, COMSIG_TURF_MULTIZ_DEL)
+	UnregisterSignal(our_turf, COMSIG_TURF_MULTIZ_NEW)
+
+///Updates the viscontents or underlays below this tile.
+/datum/element/turf_z_transparency/proc/update_multiz(turf/our_turf, prune_on_fail = FALSE, init = FALSE)
+	var/turf/below_turf = GetBelow(our_turf)
+	if(!below_turf)
+		our_turf.vis_contents.len = 0
+		if(!show_bottom_level(our_turf) && prune_on_fail) //If we cant show whats below, and we prune on fail, change the turf to plating as a fallback
+			our_turf.ChangeTurf(/turf/simulated/floor/plating)
+			return FALSE
+		else
+			return TRUE
+	if(init)
+		below_turf?.update_icon() // So the 'ceiling-less' overlay gets added.
+		our_turf.vis_contents += below_turf
+
+	if(is_blocked_turf(our_turf)) //Show girders below closed turfs
+		var/mutable_appearance/girder_underlay = mutable_appearance('icons/obj/structures.dmi', "girder", layer = TURF_LAYER-0.01)
+		girder_underlay.appearance_flags = RESET_ALPHA | RESET_COLOR
+		our_turf.underlays += girder_underlay
+		var/mutable_appearance/plating_underlay = mutable_appearance('icons/turf/floors.dmi', "plating", layer = TURF_LAYER-0.02)
+		plating_underlay = RESET_ALPHA | RESET_COLOR
+		our_turf.underlays += plating_underlay
+	return TRUE
+
+/datum/element/turf_z_transparency/proc/on_multiz_turf_del(turf/our_turf, turf/below_turf, dir)
+	if(dir != DOWN)
+		return
+
+	update_multiz(our_turf)
+
+/datum/element/turf_z_transparency/proc/on_multiz_turf_new(turf/our_turf, turf/below_turf, dir)
+
+	if(dir != DOWN)
+		return
+
+	update_multiz(our_turf)
+
+///Called when there is no real turf below this turf
+/datum/element/turf_z_transparency/proc/show_bottom_level(turf/our_turf)
+	if(!show_bottom_level)
+		return FALSE
+	var/turf/path = get_base_turf_by_area(our_turf) || /turf/space
+	if(!ispath(path))
+		path = text2path(path)
+		if(!ispath(path))
+			warning("Z-level [our_turf] has invalid baseturf '[get_base_turf_by_area(our_turf)]' in area '[get_area(our_turf)]'")
+			path = /turf/space
+
+	var/do_plane = ispath(path, /turf/space) ? SPACE_PLANE : null
+	var/do_state = ispath(path, /turf/space) ? "white" : initial(path.icon_state)
+
+	var/mutable_appearance/underlay_appearance = mutable_appearance(initial(path.icon), do_state, layer = TURF_LAYER-0.02, plane = do_plane)
+	underlay_appearance.appearance_flags = RESET_ALPHA | RESET_COLOR
+	our_turf.underlays += underlay_appearance
+
+	return TRUE

code/datums/observation/destroyed.dm

@@ -0,0 +1,15 @@
+//	Observer Pattern Implementation: Destroyed
+//		Registration type: /datum
+//
+//		Raised when: A /datum instance is destroyed.
+//
+//		Arguments that the called proc should expect:
+//			/datum/destroyed_instance: The instance that was destroyed.
+
+/decl/observ/destroyed
+	name = "Destroyed"
+
+/datum/Destroy()
+	if(GLOB.destroyed_event)
+		GLOB.destroyed_event.raise_event(src)
+	. = ..()

code/modules/overmap/champagne.dm

@@ -13,7 +13,7 @@
 	attack_verb = list("attacked", "bonked", "hit")
 	var/min_name_len = 4		// Refuse if shuttle tag is shorter than this.
 	var/max_name_len = 32		// Refuse if shuttle tag is longer than this.
-	var/max_area_turfs = 256	// Refuse if area has more than this many turfs.
+	var/max_area_turfs = 140	// Refuse if area has more than this many turfs.
 
 /obj/item/champagne/afterattack(var/atom/A, mob/user as mob, proximity)
 	if(!proximity)

code/modules/overmap/disperser/disperser_charge.dm

@@ -19,7 +19,7 @@
 	. = ..()
 	if(prob(50))
 		var/turf/T = get_turf(src)
-		if(!isspace(T) && !istype(T, /turf/simulated/floor/carpet))
+		if(!istype(T, /turf/space) && !istype(T, /turf/simulated/floor/carpet))
 			playsound(T, pick(move_sounds), 50, 1)
 
 /obj/structure/ship_munition/disperser_charge/fire

code/modules/overmap/overmap_object.dm

@@ -14,6 +14,7 @@
 	var/skybox_pixel_x		//Shift from lower left corner of skybox
 	var/skybox_pixel_y		//Shift from lower left corner of skybox
 	var/image/cached_skybox_image	//Cachey
+	var/image/real_appearance
 
 //Overlay of how this object should look on other skyboxes
 /obj/effect/overmap/proc/get_skybox_representation()

code/modules/overmap/sectors.dm

@@ -1,4 +1,3 @@
-
 //===================================================================================
 //Overmap object representing zlevel(s)
 //===================================================================================
@@ -7,27 +6,36 @@
 	scannable = TRUE
 	scanner_desc = "!! No Data Available !!"
 
-	var/list/map_z = list()
-	var/list/extra_z_levels	// If you need to manually insist that these z-levels are part of this sector, for things like edge-of-map step trigger transitions rather than multi-z complexes
+	icon_state = "generic"
 
-	var/list/initial_generic_waypoints		// Store landmark_tag of landmarks that should be added to the actual lists below on init.
+	/// Name prior to being scanned if !known
+	var/unknown_name = "unknown sector"
+	/// Icon_state prior to being scanned if !known
+	var/unknown_state = "field"
+
+	var/list/map_z = list()
+	var/list/extra_z_levels //if you need to manually insist that these z-levels are part of this sector, for things like edge-of-map step trigger transitions rather than multi-z complexes
+
+	var/list/initial_generic_waypoints //store landmark_tag of landmarks that should be added to the actual lists below on init.
 	var/list/initial_restricted_waypoints //For use with non-automatic landmarks (automatic ones add themselves).
 
-	var/list/generic_waypoints = list()		// Waypoints that any shuttle can use
-	var/list/restricted_waypoints = list()	// Waypoints for specific shuttles
+	var/list/generic_waypoints = list()    //waypoints that any shuttle can use
+	var/list/restricted_waypoints = list() //waypoints for specific shuttles
 	var/docking_codes
 
 	var/start_x			//Coordinates for self placing
-	var/start_y			// Will use random values if unset
+	var/start_y			//will use random values if unset
 
-	var/base = 0		// Starting sector, counts as station_levels
-	var/in_space = 1	// Can be accessed via lucky EVA
+	var/base = 0		//starting sector, counts as station_levels
+	var/in_space = 1	//can be accessed via lucky EVA
 
 	var/hide_from_reports = FALSE
 
 	var/has_distress_beacon
+	var/list/levels_for_distress
+	var/list/unowned_areas // areas we don't own despite them being present on our z
 
-/obj/effect/overmap/visitable/Initialize(mapload)
+/obj/effect/overmap/visitable/Initialize()
 	. = ..()
 	if(. == INITIALIZE_HINT_QDEL)
 		return
@@ -35,6 +43,9 @@
 	find_z_levels() // This populates map_z and assigns z levels to the ship.
 	register_z_levels() // This makes external calls to update global z level information.
 
+	if(!GLOB.using_map.overmap_z)
+		build_overmap()
+
 	start_x = start_x || rand(OVERMAP_EDGE, GLOB.using_map.overmap_size - OVERMAP_EDGE)
 	start_y = start_y || rand(OVERMAP_EDGE, GLOB.using_map.overmap_size - OVERMAP_EDGE)
 
@@ -47,7 +58,26 @@
 	LAZYADD(SSshuttle.sectors_to_initialize, src) //Queued for further init. Will populate the waypoint lists; waypoints not spawned yet will be added in as they spawn.
 	SSshuttle.process_init_queues()
 
-// This is called later in the init order by SSshuttle to populate sector objects. Importantly for subtypes, shuttles will be created by then.
+	if(known)
+		plane = PLANE_LIGHTING_ABOVE
+		for(var/obj/machinery/computer/ship/helm/H in global.machines)
+			H.get_known_sectors()
+	else
+		real_appearance = image(icon, src, icon_state)
+		real_appearance.override = TRUE
+		name = unknown_name
+		icon_state = unknown_state
+		color = null
+		desc = "Scan this to find out more information."
+
+
+// You generally shouldn't destroy these.
+/obj/effect/overmap/visitable/Destroy()
+	testing("Deleting [src] overmap sector at [x],[y]")
+	unregister_z_levels()
+	return ..()
+
+//This is called later in the init order by SSshuttles to populate sector objects. Importantly for subtypes, shuttles will be created by then.
 /obj/effect/overmap/visitable/proc/populate_sector_objects()
 
 /obj/effect/overmap/visitable/proc/get_areas()
@@ -69,10 +99,34 @@
 	GLOB.using_map.player_levels |= map_z
 	if(!in_space)
 		GLOB.using_map.sealed_levels |= map_z
+	/* VOREStation Removal - We have a map system that does this already.
 	if(base)
-		GLOB.using_map.station_levels |= map_z
-		GLOB.using_map.contact_levels |= map_z
-		GLOB.using_map.map_levels |= map_z
+		global.using_map.station_levels |= map_z
+		global.using_map.contact_levels |= map_z
+		global.using_map.map_levels |= map_z
+	*/
+
+/obj/effect/overmap/visitable/proc/unregister_z_levels()
+	map_sectors -= map_z
+
+	GLOB.using_map.player_levels -= map_z
+	if(!in_space)
+		GLOB.using_map.sealed_levels -= map_z
+	/* VOREStation Removal - We have a map system that does this already.
+	if(base)
+		global.using_map.station_levels -= map_z
+		global.using_map.contact_levels -= map_z
+		global.using_map.map_levels -= map_z
+	*/
+
+/obj/effect/overmap/visitable/get_scan_data()
+	if(!known)
+		known = TRUE
+		name = initial(name)
+		icon_state = initial(icon_state)
+		color = initial(color)
+		desc = initial(desc)
+	return ..()
 
 /obj/effect/overmap/visitable/proc/get_space_zlevels()
 	if(in_space)
@@ -82,7 +136,12 @@
 
 //Helper for init.
 /obj/effect/overmap/visitable/proc/check_ownership(obj/object)
-	if((object.z in map_z) && !(get_area(object) in SSshuttle.shuttle_areas))
+	var/area/A = get_area(object)
+	if(A in SSshuttle.shuttle_areas)
+		return 0
+	if(is_type_in_list(A, unowned_areas))
+		return 0
+	if(get_z(object) in map_z)
 		return 1
 
 //If shuttle_name is false, will add to generic waypoints; otherwise will add to restricted. Does not do checks.
@@ -110,9 +169,12 @@
 		for(var/thing in restricted_waypoints[shuttle_name])
 			.[thing] = name
 
-/obj/effect/overmap/visitable/proc/generate_skybox()
+/obj/effect/overmap/visitable/proc/generate_skybox(zlevel)
 	return
 
+/obj/effect/overmap/visitable/proc/cleanup()
+	return FALSE
+
 /obj/effect/overmap/visitable/MouseEntered(location, control, params)
 	openToolTip(user = usr, tip_src = src, params = params, title = name)
 
@@ -132,12 +194,46 @@
 	name = "generic sector"
 	desc = "Sector with some stuff in it."
 	icon_state = "sector"
-	anchored = 1
+	anchored = TRUE
 
 // Because of the way these are spawned, they will potentially have their invisibility adjusted by the turfs they are mapped on
 // 	prior to being moved to the overmap. This blocks that. Use set_invisibility to adjust invisibility as needed instead.
 /obj/effect/overmap/visitable/sector/hide()
 
+/obj/effect/overmap/visitable/proc/distress(mob/user)
+	if(has_distress_beacon)
+		return FALSE
+	has_distress_beacon = TRUE
+
+	admin_chat_message(message = "Overmap panic button hit on z[z] ([name]) by '[user?.ckey || "Unknown"]'", color = "#FF2222") //VOREStation Add
+	var/message = "This is an automated distress signal from a MIL-DTL-93352-compliant beacon transmitting on [PUB_FREQ*0.1]kHz. \
+	This beacon was launched from '[initial(name)]'. I can provide this additional information to rescuers: [get_distress_info()]. \
+	Per the Interplanetary Convention on Space SAR, those receiving this message must attempt rescue, \
+	or relay the message to those who can. This message will repeat one time in 5 minutes. Thank you for your urgent assistance."
+
+	if(!levels_for_distress)
+		levels_for_distress = list(1)
+	for(var/zlevel in levels_for_distress)
+		priority_announcement.Announce(message, new_title = "Automated Distress Signal", new_sound = 'sound/AI/sos.ogg', zlevel = zlevel)
+
+	var/image/I = image(icon, icon_state = "distress")
+	I.plane = PLANE_LIGHTING_ABOVE
+	I.appearance_flags = KEEP_APART|RESET_TRANSFORM|RESET_COLOR
+	add_overlay(I)
+
+	addtimer(CALLBACK(src, .proc/distress_update), 5 MINUTES)
+	return TRUE
+
+/obj/effect/overmap/visitable/proc/get_distress_info()
+	return "\[X:[x], Y:[y]\]"
+
+/obj/effect/overmap/visitable/proc/distress_update()
+	var/message = "This is the final message from the distress beacon launched from '[initial(name)]'. I can provide this additional information to rescuers: [get_distress_info()]. \
+	Please render assistance under your obligations per the Interplanetary Convention on Space SAR, or relay this message to a party who can. Thank you for your urgent assistance."
+
+	for(var/zlevel in levels_for_distress)
+		priority_announcement.Announce(message, new_title = "Automated Distress Signal", new_sound = 'sound/AI/sos.ogg', zlevel = zlevel)
+
 /proc/build_overmap()
 	if(!GLOB.using_map.use_overmap)
 		return 1

code/modules/overmap/ships/panicbutton.dm

@@ -0,0 +1,73 @@
+/obj/structure/panic_button
+	name = "distress beacon trigger"
+	desc = "WARNING: Will deploy ship's distress beacon and request help. Misuse may result in fines and jail time."
+	description_info = "Using this device (smashing the glas on harm intent, and then pressing the button) will send a message to people on other z-levels requesting their aid. It may take them a while to come get you, as they'll need to prepare. You should only use this if you really need it."
+	icon = 'icons/obj/objects_vr.dmi'
+	icon_state = "panicbutton"
+	anchored = TRUE
+
+	var/glass = TRUE
+	var/launched = FALSE
+
+// In case we're annihilated by a meteor
+/obj/structure/panic_button/Destroy()
+	if(!launched)
+		launch()
+	return ..()
+
+/obj/structure/panic_button/update_icon()
+	if(launched)
+		icon_state = "[initial(icon_state)]_launched"
+	else if(!glass)
+		icon_state = "[initial(icon_state)]_open"
+	else
+		icon_state = "[initial(icon_state)]"
+
+/obj/structure/panic_button/attack_hand(mob/living/user)
+	if(!istype(user))
+		return ..()
+
+	if(user.incapacitated())
+		return
+
+	// Already launched
+	if(launched)
+		to_chat(user, "<span class='warning'>The button is already depressed; the beacon has been launched already.</span>")
+	// Glass present
+	else if(glass)
+		if(user.a_intent == INTENT_HARM)
+			visible_message("<span class='warning'>smashes the glass on [src]!</span>")
+			glass = FALSE
+			playsound(src, 'sound/effects/hit_on_shattered_glass.ogg')
+			update_icon()
+		else
+			visible_message("<span class='notice'>pats [src] in a friendly manner.</span>")
+			to_chat(user, "<span class='warning'>If you're trying to break the glass, you'll have to hit it harder than that...</span>")
+	// Must be !glass and !launched
+	else
+		user.custom_emote("<span class='warning'>pushes the button on [src]!</span>")
+		launch(user)
+		playsound(src, get_sfx("button"))
+		update_icon()
+
+/obj/structure/panic_button/proc/launch(mob/living/user)
+	if(launched)
+		return
+	launched = TRUE
+	var/obj/effect/overmap/visitable/S = get_overmap_sector(z)
+	if(!S)
+		visible_message("<span class='danger'>Distress button hit on z[z] but that's not an overmap sector...</span>")
+		return
+	S.distress(user)
+	//Kind of pricey, but this is a one-time thing that can't be reused, so I'm not too worried.
+	var/list/hear_z = GetConnectedZlevels(z) // multiz 'physical' connections only, not crazy overmap connections
+
+	var/mapsize = (world.maxx+world.maxy)*0.5
+	var/turf/us = get_turf(src)
+
+	for(var/hz in hear_z)
+		for(var/mob/M as anything in GLOB.players_by_zlevel[hz])
+			var/sound/SND = sound('sound/misc/emergency_beacon_launched.ogg') // Inside the loop because playsound_local modifies it for each person, so, need separate instances
+			var/turf/them = get_turf(M)
+			var/volume = max(0.20, 1-(get_dist(us,them) / mapsize*0.8))*100
+			M.playsound_local(get_turf(M), SND, vol = volume)

code/modules/overmap/ships/ship.dm

@@ -261,6 +261,12 @@
 /obj/effect/overmap/visitable/ship/proc/get_landed_info()
 	return "This ship cannot land."
 
+/obj/effect/overmap/visitable/ship/get_distress_info()
+	var/turf/T = get_turf(src) // Usually we're on the turf, but sometimes we might be landed or something.
+	var/x_to_use = T?.x || "UNK"
+	var/y_to_use = T?.y || "UNK"
+	return "\[X:[x_to_use], Y:[y_to_use], VEL:[get_speed() * 1000], HDG:[get_heading_degrees()]\]"
+
 #undef MOVING
 #undef SANITIZE_SPEED
 #undef CHANGE_SPEED_BY

code/modules/overmap/turfs.dm

@@ -50,7 +50,7 @@ var/global/list/map_sectors = list()
 	else
 		. = ..()
 
-/turf/unsimulated/map/Initialize(mapload)
+/turf/unsimulated/map/Initialize()
 	. = ..()
 	name = "[x]-[y]"
 	var/list/numbers = list()
@@ -77,6 +77,7 @@ var/global/list/map_sectors = list()
 		if(x == GLOB.using_map.overmap_size)
 			I.pixel_x = 5*i + 2
 		add_overlay(I)
+	AddElement(/datum/element/turf_z_transparency)
 
 /turf/unsimulated/map/Entered(var/atom/movable/O, var/atom/oldloc)
 	..()

maps/tether/tether_defines.dm

@@ -251,6 +251,14 @@
 		Z_LEVEL_UNDERDARK
 	)
 
+	levels_for_distress = list(
+		Z_LEVEL_OFFMAP1,
+		Z_LEVEL_BEACH,
+		Z_LEVEL_AEROSTAT,
+		Z_LEVEL_DEBRISFIELD,
+		Z_LEVEL_FUELDEPOT
+		)
+
 //Port of Triumph Overmap Visitable Effects
 /obj/effect/overmap/visitable/sector/debrisfield
 	name = "Debris Field"

vorestation.dme

@@ -333,6 +333,7 @@
 #include "code\datums\elements\_element.dm"
 #include "code\datums\elements\conflict_checking.dm"
 #include "code\datums\elements\persistence.dm"
+#include "code\datums\elements\turf_transparency.dm"
 #include "code\datums\helper_datums\construction_datum.dm"
 #include "code\datums\helper_datums\events.dm"
 #include "code\datums\helper_datums\getrev.dm"
@@ -354,6 +355,7 @@
 #include "code\datums\looping_sounds\weather_sounds.dm"
 #include "code\datums\observation\_debug.dm"
 #include "code\datums\observation\_defines.dm"
+#include "code\datums\observation\destroyed.dm"
 #include "code\datums\observation\observation.dm"
 #include "code\datums\observation\shuttle_added.dm"
 #include "code\datums\observation\shuttle_moved.dm"
@@ -2958,24 +2960,33 @@
 #include "code\modules\organs\subtypes\vox_vr.dm"
 #include "code\modules\organs\subtypes\xenochimera.dm"
 #include "code\modules\organs\subtypes\xenos.dm"
+#include "code\modules\overmap\abductor_vr.dm"
 #include "code\modules\overmap\bluespace_rift.dm"
 #include "code\modules\overmap\champagne.dm"
 #include "code\modules\overmap\helpers.dm"
 #include "code\modules\overmap\overmap_object.dm"
+#include "code\modules\overmap\overmap_planet.dm"
 #include "code\modules\overmap\overmap_shuttle.dm"
 #include "code\modules\overmap\sectors.dm"
 #include "code\modules\overmap\spacetravel.dm"
 #include "code\modules\overmap\turfs.dm"
+#include "code\modules\overmap\disperser\disperser.dm"
+#include "code\modules\overmap\disperser\disperser_charge.dm"
+#include "code\modules\overmap\disperser\disperser_circuit.dm"
+#include "code\modules\overmap\disperser\disperser_console.dm"
+#include "code\modules\overmap\disperser\disperser_fire.dm"
 #include "code\modules\overmap\events\event_handler.dm"
 #include "code\modules\overmap\events\generation.dm"
 #include "code\modules\overmap\events\overmap_event.dm"
 #include "code\modules\overmap\ships\landable.dm"
+#include "code\modules\overmap\ships\panicbutton.dm"
 #include "code\modules\overmap\ships\ship.dm"
 #include "code\modules\overmap\ships\computers\computer_shims.dm"
 #include "code\modules\overmap\ships\computers\engine_control.dm"
 #include "code\modules\overmap\ships\computers\helm.dm"
 #include "code\modules\overmap\ships\computers\sensors.dm"
 #include "code\modules\overmap\ships\computers\ship.dm"
+#include "code\modules\overmap\ships\computers\ship_vr.dm"
 #include "code\modules\overmap\ships\computers\shuttle.dm"
 #include "code\modules\overmap\ships\engines\engine.dm"
 #include "code\modules\overmap\ships\engines\gas_thruster.dm"