diff --git a/code/__DEFINES/dcs/signals/atom/mob/living/signals_human.dm b/code/__DEFINES/dcs/signals/atom/mob/living/signals_human.dm
index e34ea5b870..2a52e9d71f 100644
--- a/code/__DEFINES/dcs/signals/atom/mob/living/signals_human.dm
+++ b/code/__DEFINES/dcs/signals/atom/mob/living/signals_human.dm
@@ -1,6 +1,8 @@
 ///from /mob/living/carbon/human/proc/force_say(): ()
 #define COMSIG_HUMAN_FORCESAY "human_forcesay"
 
+#define COMSIG_HUMAN_SAY "human_say"
+
 #define COMSIG_HUMAN_TAKE_DAMAGE "human_take_damage"
 	#define COMPONENT_BLOCK_DAMAGE (1<<0)
 
diff --git a/code/__DEFINES/human_ai.dm b/code/__DEFINES/human_ai.dm
index 8ef1c651a3..c0637b4ff2 100644
--- a/code/__DEFINES/human_ai.dm
+++ b/code/__DEFINES/human_ai.dm
@@ -6,6 +6,7 @@
 #define ACTION_USING_HANDS (1<<0)
 #define ACTION_USING_LEGS (1<<1)
 #define ACTION_USING_MOUTH (1<<2)
+#define ACTION_UNIQUE (1<<4)
 
 /// Action is completed, delete this and move onto the next ongoing action
 #define ONGOING_ACTION_COMPLETED "completed"
diff --git a/code/__DEFINES/mobs.dm b/code/__DEFINES/mobs.dm
index f6295f7a8d..3f58d4a42a 100644
--- a/code/__DEFINES/mobs.dm
+++ b/code/__DEFINES/mobs.dm
@@ -349,6 +349,7 @@ GLOBAL_LIST_INIT(default_xeno_onmob_icons, list(
 #define SPECIES_SYNTHETIC "Synthetic"
 #define SPECIES_MONKEY "Monkey"
 #define SPECIES_ZOMBIE "Zombie"
+#define SPECIES_ANOMALY "Anomaly"
 
 #define ALL_LIMBS list("head","chest","groin","l_leg","l_foot","r_leg","r_foot","l_arm","l_hand","r_arm","r_hand")
 #define MOVEMENT_LIMBS list("l_leg", "l_foot", "r_leg", "r_foot")
diff --git a/code/__DEFINES/mode.dm b/code/__DEFINES/mode.dm
index cdec216f6b..8dddd65772 100644
--- a/code/__DEFINES/mode.dm
+++ b/code/__DEFINES/mode.dm
@@ -294,6 +294,7 @@ DEFINE_BITFIELD(whitelist_status, list(
 #define FACTION_COLONIST "Colonist"
 #define FACTION_YAUTJA "Yautja"
 #define FACTION_ZOMBIE "Zombie"
+#define FACTION_ANOMALY "Anomaly"
 #define FACTION_MONKEY "Monkey" // Nanu
 #define FACTION_MALF_SYNTH "Malfunctioning Synthetic"
 
diff --git a/code/datums/components/human_ai.dm b/code/datums/components/human_ai.dm
index f118e427bd..03f999ba99 100644
--- a/code/datums/components/human_ai.dm
+++ b/code/datums/components/human_ai.dm
@@ -17,7 +17,10 @@
 		SSticker.mode.toggleable_flags ^= MODE_HUMAN_AI_TWEAKS
 		message_admins("Human AI tweaks have been enabled by spawning an AI. This can be disabled with the \"Toggle Human AI Tweaks\" verb.")
 
-	ai_brain = new(ai_human)
+	if(ai_human.species.default_ai_brain_type)
+		ai_brain = new ai_human.species.default_ai_brain_type(ai_human)
+	else
+		ai_brain = new(ai_human)
 	GLOB.ai_humans += ai_human
 	ai_human.mob_flags |= AI_CONTROLLED
 
diff --git a/code/datums/pain/pain_anomaly.dm b/code/datums/pain/pain_anomaly.dm
new file mode 100644
index 0000000000..c813f67c22
--- /dev/null
+++ b/code/datums/pain/pain_anomaly.dm
@@ -0,0 +1,15 @@
+/datum/pain/anomaly
+	current_pain = null
+	max_pain = 1000
+
+	threshold_mild = null
+	threshold_discomforting = null
+	threshold_moderate = null
+	threshold_distressing = null
+	threshold_severe = null
+	threshold_horrible = null
+
+	feels_pain = FALSE
+
+/datum/pain/anomaly/apply_pain(amount = 0, type = BRUTE)
+	return FALSE
diff --git a/code/game/area/areas.dm b/code/game/area/areas.dm
index 3f78947d35..c88543a48f 100644
--- a/code/game/area/areas.dm
+++ b/code/game/area/areas.dm
@@ -30,6 +30,7 @@
 // var/list/lights // list of all lights on this area
 	var/list/all_doors = list() //Added by Strumpetplaya - Alarm Change - Contains a list of doors adjacent to this area
 	var/air_doors_activated = 0
+	var/list/all_lights = list()
 	var/statistic_exempt = FALSE
 
 	var/global/global_uid = 0
diff --git a/code/game/objects/effects/temporary_visuals.dm b/code/game/objects/effects/temporary_visuals.dm
index 87455b8d68..f9b28d7269 100644
--- a/code/game/objects/effects/temporary_visuals.dm
+++ b/code/game/objects/effects/temporary_visuals.dm
@@ -109,6 +109,10 @@
 	splatter_type = "csplatter"
 	color = BLOOD_COLOR_SYNTHETIC
 
+/obj/effect/temp_visual/dir_setting/bloodsplatter/anomaly
+	splatter_type = "csplatter"
+	color = BLOOD_COLOR_ZOMBIE
+
 //------------------------------------------
 //Shockwaves
 //------------------------------------------
diff --git a/code/modules/admin/admin_verbs.dm b/code/modules/admin/admin_verbs.dm
index d58c62bbcf..52e42546e7 100644
--- a/code/modules/admin/admin_verbs.dm
+++ b/code/modules/admin/admin_verbs.dm
@@ -91,6 +91,7 @@ GLOBAL_LIST_INIT(admin_verbs_default, list(
 	/client/proc/toggle_human_ai_tweaks,
 	/client/proc/open_human_squad_spawner_panel,
 	/client/proc/open_human_ai_spawner_panel,
+	/client/proc/open_anomaly_ai_spawner_panel,
 	/client/proc/toggle_barricade_creation, // Stops cades from being built
 	))
 
diff --git a/code/modules/asset_cache/asset_list_items.dm b/code/modules/asset_cache/asset_list_items.dm
index de8c9c5de0..84a94e9817 100644
--- a/code/modules/asset_cache/asset_list_items.dm
+++ b/code/modules/asset_cache/asset_list_items.dm
@@ -381,6 +381,16 @@
 
 	return ..()
 
+/datum/asset/spritesheet/anomaly_menu
+	name = "anomaly_menu"
+
+/datum/asset/spritesheet/anomaly_menu/register()
+	for(var/icon_state in icon_states('icons/misc/anomaly_menu.dmi'))
+		var/icon/icon_sprite = icon('icons/misc/anomaly_menu.dmi', icon_state)
+		icon_sprite.Scale(128, 128)
+		Insert(icon_state, icon_sprite)
+
+	return ..()
 
 /datum/asset/spritesheet/gun_lineart
 	name = "gunlineart"
diff --git a/code/modules/client/client_defines.dm b/code/modules/client/client_defines.dm
index 45ae2956b7..58b6ff3063 100644
--- a/code/modules/client/client_defines.dm
+++ b/code/modules/client/client_defines.dm
@@ -152,5 +152,9 @@
 
 	/// Holds the human squad spawner panel for this client
 	var/datum/human_ai_spawner_menu/human_spawn_menu
+
+	/// Holds the anomaly spawner panel for this client
+	var/datum/anomaly_ai_spawner_menu/anomaly_spawn_menu
+
 	/// Sets LOOC messaging cooldown
 	COOLDOWN_DECLARE(looc_cooldown)
diff --git a/code/modules/lighting/lighting_static/static_lighting_corner.dm b/code/modules/lighting/lighting_static/static_lighting_corner.dm
index 4f026e05e8..4d280829a1 100644
--- a/code/modules/lighting/lighting_static/static_lighting_corner.dm
+++ b/code/modules/lighting/lighting_static/static_lighting_corner.dm
@@ -86,7 +86,7 @@
 		light_source.recalc_corner(src)
 
 // God that was a mess, now to do the rest of the corner code! Hooray!
-/datum/static_lighting_corner/proc/update_lumcount(delta_r, delta_g, delta_b)
+/datum/static_lighting_corner/proc/update_lumcount(delta_r, delta_g, delta_b)	// optimize me!!
 
 	if(!(delta_r || delta_g || delta_b)) // 0 is falsey ok
 		return
diff --git a/code/modules/lighting/lighting_static/static_lighting_object.dm b/code/modules/lighting/lighting_static/static_lighting_object.dm
index a3e6c5054b..8b1fc7e042 100644
--- a/code/modules/lighting/lighting_static/static_lighting_object.dm
+++ b/code/modules/lighting/lighting_static/static_lighting_object.dm
@@ -39,7 +39,7 @@
 	affected_turf = null
 	return ..()
 
-/datum/static_lighting_object/proc/update()
+/datum/static_lighting_object/proc/update()	// optimize me!
 
 	// To the future coder who sees this and thinks
 	// "Why didn't he just use a loop?"
diff --git a/code/modules/mob/living/carbon/human/ai/action_datums/action_datums.dm b/code/modules/mob/living/carbon/human/ai/action_datums/action_datums.dm
index 67901c5ad7..868ef9424c 100644
--- a/code/modules/mob/living/carbon/human/ai/action_datums/action_datums.dm
+++ b/code/modules/mob/living/carbon/human/ai/action_datums/action_datums.dm
@@ -2,9 +2,11 @@ GLOBAL_LIST_INIT_TYPED(AI_actions, /datum/ai_action, setup_ai_actions())
 
 /proc/setup_ai_actions()
 	var/list/action_list = list()
-	for(var/action in subtypesof(/datum/ai_action))
-		var/datum/ai_action/A = new action
-		action_list[A.type] = A
+	for(var/datum/ai_action/action as anything in subtypesof(/datum/ai_action))
+		//if(action.action_flags & ACTION_UNIQUE)	// AI action is applied in unique_actions on human_ai_brain
+		//	continue
+		var/datum/ai_action/new_action = new action
+		action_list[new_action.type] = new_action
 	return action_list
 
 
diff --git a/code/modules/mob/living/carbon/human/ai/brain/ai_brain.dm b/code/modules/mob/living/carbon/human/ai/brain/ai_brain.dm
index 70d74e1853..d0c72b41c1 100644
--- a/code/modules/mob/living/carbon/human/ai/brain/ai_brain.dm
+++ b/code/modules/mob/living/carbon/human/ai/brain/ai_brain.dm
@@ -23,6 +23,7 @@ GLOBAL_LIST_EMPTY(human_ai_brains)
 	/// List of whitelisted/blacklisted action datums
 	var/list/action_whitelist = null
 	var/list/action_blacklist = null
+	var/list/unique_actions = list()
 
 	/// List of current action datums
 	var/list/ongoing_actions = list()
@@ -362,3 +363,8 @@ GLOBAL_LIST_EMPTY(human_ai_brains)
 		try_cover(bullet.angle, bullet.firer)
 	else if(in_cover)
 		on_shot_inside_cover(bullet.angle, bullet.firer)
+
+/// used when conditional AI spawns are required
+/datum/human_ai_brain/proc/configure_custom_spawn(mob/living/carbon/human/parent)
+	return
+
diff --git a/code/modules/mob/living/carbon/human/ai/brain/ai_brain_items.dm b/code/modules/mob/living/carbon/human/ai/brain/ai_brain_items.dm
index e4d88b3769..235ab57539 100644
--- a/code/modules/mob/living/carbon/human/ai/brain/ai_brain_items.dm
+++ b/code/modules/mob/living/carbon/human/ai/brain/ai_brain_items.dm
@@ -366,7 +366,7 @@
 	SIGNAL_HANDLER
 
 	if(dropped == primary_weapon)
-		if(!(gun_data.disposable && !primary_weapon.ai_can_use(tied_human, src)))
+		if(!(gun_data?.disposable && !primary_weapon.ai_can_use(tied_human, src)))
 			to_pickup |= dropped
 		set_primary_weapon(null)
 
diff --git a/code/modules/mob/living/carbon/human/say.dm b/code/modules/mob/living/carbon/human/say.dm
index 5abaed78e9..f7c34669e6 100644
--- a/code/modules/mob/living/carbon/human/say.dm
+++ b/code/modules/mob/living/carbon/human/say.dm
@@ -180,6 +180,8 @@
 
 		..(message, speaking, verb, alt_name, italics, message_range, speech_sound, sound_vol, 0, message_mode) //ohgod we should really be passing a datum here.
 
+		SEND_SIGNAL(src, COMSIG_HUMAN_SAY, message)
+
 		INVOKE_ASYNC(src, TYPE_PROC_REF(/mob/living/carbon/human, say_to_radios), used_radios, message, message_mode, verb, speaking)
 
 /mob/living/carbon/human/proc/say_to_radios(used_radios, message, message_mode, verb, speaking)
diff --git a/code/modules/mob/living/carbon/human/species/anomaly/_species.dm b/code/modules/mob/living/carbon/human/species/anomaly/_species.dm
new file mode 100644
index 0000000000..dd69b3f64d
--- /dev/null
+++ b/code/modules/mob/living/carbon/human/species/anomaly/_species.dm
@@ -0,0 +1,130 @@
+/*
+	Datum-based species. Should make for much cleaner and easier to maintain mutantrace code.
+*/
+
+/datum/species/anomaly
+	///Used for isx(y) checking of species groups
+	group = SPECIES_ANOMALY
+	name = SPECIES_ANOMALY
+	name_plural = "Anomalies"
+
+/datum/species/anomaly/larva_impregnated(obj/item/alien_embryo/embryo)
+	return
+
+/// Override to add an emote panel to a species
+/datum/species/anomaly/open_emote_panel()
+	return
+
+/datum/emote/living/carbon/human/anomaly
+	species_type_allowed_typecache = list(/datum/species/anomaly)
+	emote_type = EMOTE_AUDIBLE
+
+/datum/species/anomaly/handle_npc(mob/living/carbon/human/H)
+	return
+
+/datum/species/anomaly/attempt_rock_paper_scissors()
+	return
+
+/datum/species/anomaly/attempt_high_five()
+	return
+
+/datum/species/anomaly/attempt_fist_bump()
+	return
+
+/datum/species/anomaly/apply_signals(mob/living/carbon/human/H)
+	return
+
+//Only used by horrors at the moment. Only triggers if the mob is alive and not dead.
+/datum/species/anomaly/handle_unique_behavior(mob/living/carbon/human/H)
+	return
+
+// Used for checking on how each species would scream when they are burning
+/datum/species/anomaly/handle_on_fire(humanoidmob)
+	// call this for each species so each has their own unique scream options when burning alive
+	// heebie-jebies made me do all this effort, I HATE YOU
+	return
+
+/datum/species/anomaly/handle_head_loss(mob/living/carbon/human/human)
+	return
+
+/datum/species/anomaly/handle_paygrades()
+	return
+
+/datum/ai_action/anomaly
+	action_flags = ACTION_UNIQUE
+
+/datum/ai_action/anomaly/short_lighting
+	name = "Short Nearby Lighting"
+	var/ability_range = 9
+	var/static/list/action_sound_effect_list = list(
+		'sound/ambience/ambimalf.ogg',
+		'sound/ambience/ambigen10.ogg',
+		'sound/ambience/ambigen9.ogg',
+		'sound/ambience/ambigen5.ogg',
+		'sound/ambience/ambigen2.ogg',
+		'sound/ambience/ambimo2.ogg',
+		'sound/ambience/ambisin2.ogg'
+	)
+
+	var/static/list/sound_effect_list = list(
+		'sound/machines/resource_node/node_marine_die.ogg',
+		'sound/machines/resource_node/node_marine_die_2.ogg',
+		'sound/machines/resource_node/node_marine_harvest.ogg',
+		'sound/machines/resource_node/node_turn_off.ogg'
+	)
+
+	COOLDOWN_DECLARE(action_cooldown)
+	COOLDOWN_DECLARE(action_sound_effect_cooldown)
+
+/datum/ai_action/anomaly/short_lighting/Added()
+	. = ..()
+	COOLDOWN_START(src, action_cooldown, 5 SECONDS)
+	COOLDOWN_START(src, action_sound_effect_cooldown, 5 SECONDS)
+
+/datum/ai_action/anomaly/short_lighting/get_weight(datum/human_ai_brain/brain)
+	if(!is_type_in_list(src, brain.unique_actions))
+		return 0
+	return 20
+
+/datum/ai_action/anomaly/short_lighting/trigger_action()
+	. = ..()
+	if(!COOLDOWN_FINISHED(src, action_cooldown))
+		return
+	if(brain.in_combat)
+		COOLDOWN_START(src, action_cooldown, 2 SECONDS)
+	else
+		COOLDOWN_START(src, action_cooldown, 5 SECONDS)
+	var/mob/tied_mob = brain.tied_human
+	var/area/mob_area = get_area(tied_mob)
+	if(!mob_area)
+		return
+	var/list/nearby_lights = list()
+	var/list/areas_to_check = list(mob_area)
+	if(brain.current_target && get_area(brain.current_target) != mob_area)
+		areas_to_check |= get_area(brain.current_target)
+	for(var/area/lighting_area as anything in areas_to_check)
+		for(var/obj/structure/machinery/light/light as anything in lighting_area.all_lights)
+			if(!light.on || get_dist(light, tied_mob) > ability_range)
+				continue
+			nearby_lights |= light
+	// breaks more lights if used in combat, but always at least 1
+	for(var/i in 1 to rand(1, (brain.in_combat * 4 + 1)))
+		if(!length(nearby_lights))
+			break
+		var/obj/structure/machinery/light/target_light = pick(nearby_lights)
+		if(prob(60) && brain.in_combat)
+			target_light.flicker(rand(2, 10), 1, 3)
+			playsound(target_light, pick(sound_effect_list), 20)
+			addtimer(CALLBACK(target_light, TYPE_PROC_REF(/obj/structure/machinery/light, broken), FALSE, FALSE), rand(2, 4) SECONDS)
+		else
+			addtimer(CALLBACK(target_light, TYPE_PROC_REF(/obj/structure/machinery/light, flicker)), rand(1, 3) SECONDS)
+		nearby_lights -= target_light
+	if(brain.current_target && ishuman_strict(brain.current_target) && brain.in_combat)
+		var/mob/living/carbon/human/target = brain.current_target
+		if(COOLDOWN_FINISHED(src, action_sound_effect_cooldown))
+			playsound_client(target.client, pick(action_sound_effect_list), target, 40, TRUE)
+			COOLDOWN_START(src, action_sound_effect_cooldown, 10 SECONDS)
+		if(prob(20))	// 20% chance to turn off their targets armor light every 2 seconds
+			var/obj/item/clothing/suit/storage/marine/target_armor = target.get_item_by_slot(WEAR_JACKET)
+			target_armor?.turn_light(target, FALSE)
+
diff --git a/code/modules/mob/living/carbon/human/species/anomaly/anomaly_management_menu.dm b/code/modules/mob/living/carbon/human/species/anomaly/anomaly_management_menu.dm
new file mode 100644
index 0000000000..cefa784fc3
--- /dev/null
+++ b/code/modules/mob/living/carbon/human/species/anomaly/anomaly_management_menu.dm
@@ -0,0 +1,128 @@
+GLOBAL_LIST_EMPTY(anomaly_ai_spawn_presets)
+
+#define ANOMALY_CLASS_KETER "Keter"
+#define ANOMALY_CLASS_EUCLID "Euclid"
+
+// TO DO
+//
+// menu icons
+// scss design stuff
+
+
+/datum/anomaly_ai_spawner_menu
+	var/static/list/lazy_ui_data = list()
+
+/datum/anomaly_ai_spawner_menu/New()
+	if(!length(GLOB.anomaly_ai_spawn_presets))
+		for(var/datum/anomaly_ai_spawn_preset/preset_type as anything in subtypesof(/datum/anomaly_ai_spawn_preset))
+			if(!preset_type::name || !preset_type::anomaly_type_ref)
+				continue
+
+			if(!lazy_ui_data[preset_type::anomaly_class])
+				lazy_ui_data[preset_type::anomaly_class] = list()
+
+			var/datum/anomaly_ai_spawn_preset/preset_obj = new preset_type()
+			GLOB.anomaly_ai_spawn_presets["[preset_type]"] = preset_obj
+
+			lazy_ui_data[preset_type::anomaly_class] += list(list(
+				"name" = preset_obj.name,
+				"description" = preset_obj.desc,
+				"path" = preset_type,
+				"anomaly_type" = preset_obj.anomaly_type_ref,
+				"icon" = preset_obj.icon_state,
+			))
+
+
+/datum/anomaly_ai_spawner_menu/tgui_interact(mob/user, datum/tgui/ui)
+	ui = SStgui.try_update_ui(user, src, ui)
+	if(!ui)
+		ui = new(user, src, "AnomalyAISpawner")
+		ui.open()
+
+/datum/anomaly_ai_spawner_menu/ui_assets(mob/user)
+	return list(
+		get_asset_datum(/datum/asset/spritesheet/anomaly_menu),
+	)
+
+/datum/anomaly_ai_spawner_menu/ui_state(mob/user)
+	return GLOB.admin_state
+
+/datum/anomaly_ai_spawner_menu/ui_data(mob/user)
+	var/list/data = list()
+
+	return data
+
+/datum/anomaly_ai_spawner_menu/ui_static_data(mob/user)
+	var/list/data = list()
+
+	data["presets"] = lazy_ui_data
+
+	return data
+
+/datum/anomaly_ai_spawner_menu/ui_act(action, list/params, datum/tgui/ui, datum/ui_state/state)
+	. = ..()
+	if(.)
+		return
+
+	switch(action)
+		if("create_ai")
+			if(!params["path"])
+				return
+
+			var/datum/anomaly_ai_spawn_preset/gotten_path = text2path(params["path"])
+			if(!gotten_path)
+				return
+
+			var/mob/living/carbon/human/ai_human = new()
+			ai_human.set_species(gotten_path.anomaly_type_ref)
+			ai_human.AddComponent(/datum/component/human_ai)
+			//arm_equipment(ai_human, gotten_path::path, TRUE)
+
+			ai_human.face_dir(ui.user.dir)
+			ai_human.forceMove(get_turf(ui.user))
+			ai_human.get_ai_brain().configure_custom_spawn(ai_human)
+			return TRUE
+
+/client/proc/open_anomaly_ai_spawner_panel()
+	set name = "Manage Anomaly AI"
+	set category = "Game Master.HumanAI"
+
+	if(!check_rights(R_DEBUG))
+		return
+
+	if(!SSticker.mode)
+		to_chat(src, SPAN_WARNING("The round hasn't started yet!"))
+		return
+
+	if(anomaly_spawn_menu)
+		anomaly_spawn_menu.tgui_interact(mob)
+		return
+
+	anomaly_spawn_menu = new /datum/anomaly_ai_spawner_menu(src)
+	anomaly_spawn_menu.tgui_interact(mob)
+
+/datum/anomaly_ai_spawn_preset
+	var/name = ""
+	var/icon_state = "ss13"
+	var/anomaly_class = ANOMALY_CLASS_KETER
+	var/desc = ""
+	var/faction = FACTION_ANOMALY
+	var/anomaly_type_ref
+
+/datum/anomaly_ai_spawn_preset/keter
+	anomaly_class = ANOMALY_CLASS_KETER
+
+/datum/anomaly_ai_spawn_preset/keter/duplicate
+	name = "Duplicate"
+	icon_state = "duplicate"
+	desc = "Dangerous entity that mimics players before attacking"
+	anomaly_type_ref = "Duplicate"
+
+/datum/anomaly_ai_spawn_preset/euclid
+	anomaly_class = ANOMALY_CLASS_EUCLID
+
+/datum/anomaly_ai_spawn_preset/euclid/shadow_men
+	name = "Shadow Man"
+	icon_state = "shadow"
+	desc = "very dark"
+	anomaly_type_ref = "Shadow Man"
diff --git a/code/modules/mob/living/carbon/human/species/anomaly/duplicate/ai_brain_duplicate.dm b/code/modules/mob/living/carbon/human/species/anomaly/duplicate/ai_brain_duplicate.dm
new file mode 100644
index 0000000000..61ef6777f1
--- /dev/null
+++ b/code/modules/mob/living/carbon/human/species/anomaly/duplicate/ai_brain_duplicate.dm
@@ -0,0 +1,217 @@
+// TO DO LIST
+//
+
+/datum/human_ai_brain/duplicate
+	/// The original mob the duplicant has copied
+	var/mob/living/carbon/human/alter
+	var/pretending_to_be_human = TRUE
+	var/mimic_timer
+
+	micro_action_delay = 0.2 SECONDS
+	short_action_delay = 0.5 SECONDS
+	medium_action_delay = 2 SECONDS
+	long_action_delay = 5 SECONDS
+	/// Global multiplier for all AI action delays
+	action_delay_mult = 2 // Doubled from 1, gives hAI a believable time between actions
+	/// Factions that the AI won't engage in hostilities with. Controlled by the AI's faction
+	friendly_factions = list()
+	/// Factions that the AI will not become hostile to unless attacked
+	neutral_factions = list()
+	/// If TRUE, the AI will throw grenades at enemies who enter cover
+	grenading_allowed = FALSE
+	/// If TRUE, we care about the target being in view after shooting at them. If not, then we only do a line check instead
+	requires_vision = TRUE
+	ignore_looting = TRUE
+	COOLDOWN_DECLARE(replicate_speech)
+	COOLDOWN_DECLARE(pain_scream)
+
+	var/static/list/pain_sounds = list(
+		'sound/voice/pred_pain5.ogg',
+		'sound/voice/pred_pain4.ogg',
+		'sound/voice/pred_pain3.ogg',
+		'sound/voice/pred_pain2.ogg'
+	)
+
+	enter_combat_lines = list(
+		"*roar",
+		"*roar",
+	)
+
+	in_combat_line_chance = 100
+
+/datum/human_ai_brain/duplicate/say_in_combat_line(chance)
+	if(!length(enter_combat_lines) || !prob(chance) || (tied_human.health < HEALTH_THRESHOLD_CRIT))
+		return
+	tied_human.say(pick(enter_combat_lines))
+
+/datum/human_ai_brain/duplicate/say_exit_combat_line()
+	return
+
+/datum/human_ai_brain/duplicate/on_squad_member_death()
+	return
+
+/datum/human_ai_brain/duplicate/say_grenade_thrown_line()
+	return
+
+/datum/human_ai_brain/duplicate/say_reload_line()
+	return
+
+/datum/human_ai_brain/duplicate/say_need_healing_line()
+	return
+
+/datum/human_ai_brain/duplicate/configure_custom_spawn(mob/living/carbon/human/target)
+	var/datum/squad/alter_target_squad = tgui_input_list(usr, "Select a squad for [tied_human] to join", "Select a squad", GLOB.RoleAuthority.squads)
+	var/list/alters_list = list()
+	if (!alter_target_squad)
+		return
+	if(!alter_target_squad.active || alter_target_squad.name == "Root")
+		return FALSE
+
+	for(var/mob/living/carbon/human/marine_human as anything in alter_target_squad.marines_list)
+		alters_list |= marine_human
+	var/target_alter = tgui_input_list(usr, "Select a player for [tied_human] to imitate", "Select a player for [tied_human] to imitate", alters_list)
+
+	if(!target_alter)
+		return
+	if(QDELETED(tied_human))
+		return
+	alter = target_alter
+	neutral_factions |= alter.faction
+	replicate_alter(alter)
+	RegisterSignal(tied_human, COMSIG_MOB_DEATH, PROC_REF(post_death), TRUE)
+	COOLDOWN_START(src, replicate_speech, 1 SECONDS)
+	COOLDOWN_START(src, pain_scream, 2 SECONDS)
+
+/datum/human_ai_brain/duplicate/process(delta_time)
+	if(hold_position)
+		return
+	if(!alter)
+		return
+	if(tied_human.is_mob_incapacitated())
+		for(var/action in ongoing_actions)
+			qdel(action)
+		ongoing_actions.Cut()
+		lose_target()
+		return
+	var/distance_to_alter = get_dist(tied_human, alter)
+	if(pretending_to_be_human && distance_to_alter < 9)
+		for(var/mob/living/viewing_mob in view(view_distance, tied_human))
+			if(viewing_mob == tied_human)
+				continue
+
+			if(viewing_mob == alter)
+				initial_contact_alter()
+				break
+	if(distance_to_alter < 36)
+		quick_approach = get_turf(alter)
+	..()
+
+/datum/human_ai_brain/duplicate/proc/initial_contact_alter()
+	if(tied_human.client || !alter.client)
+		return
+	if(mimic_timer)
+		return
+	if(!pretending_to_be_human)
+		return
+	// no using guns allowed
+	if(primary_weapon)
+		qdel(primary_weapon)
+	for(var/obj/item/weapon as anything in secondary_weapons)
+		qdel(weapon)
+
+	mimic_timer = addtimer(CALLBACK(src, PROC_REF(engage_alter)), 6 SECONDS, TIMER_STOPPABLE)
+	addtimer(CALLBACK(src, PROC_REF(turn_off_armor_lights)), 4 SECONDS)
+	RegisterSignal(alter, COMSIG_HUMAN_SAY, PROC_REF(replicate_speech))
+	pretending_to_be_human = FALSE
+	hold_position = TRUE
+
+/datum/human_ai_brain/duplicate/proc/turn_off_armor_lights()
+	playsound(tied_human, pick('sound/voice/pred_laugh3.ogg', 'sound/voice/pred_over_there.ogg', 'sound/voice/pred_itsatrap.ogg', 'sound/voice/pred_helpme.ogg'), 25)
+	var/obj/item/clothing/suit/storage/marine/armor = tied_human.get_item_by_slot(WEAR_JACKET)
+	if(armor)
+		armor.turn_light(tied_human, FALSE)
+
+/datum/human_ai_brain/duplicate/proc/post_death()
+	tied_human.clear_filters()
+	addtimer(CALLBACK(src, PROC_REF(transform_corpse)), 3 SECONDS)
+
+/datum/human_ai_brain/duplicate/proc/transform_corpse()
+	playsound(tied_human, 'sound/weapons/vehicles/flamethrower.ogg', 35)
+	tied_human.fire_stacks = 25	// avert your gaze
+	tied_human.IgniteMob(TRUE)
+	tied_human.name = "\improper mangled corpse"
+
+/datum/human_ai_brain/duplicate/proc/replicate_alter(mob/living/carbon/human/alter)
+	var/list/alter_equipment_list = list()
+	alter_equipment_list |= alter.get_equipped_items()
+	tied_human.create_hud()
+	for(var/obj/item/item in alter_equipment_list)
+		var/obj/item/new_item = new item.type()
+		tied_human.equip_to_appropriate_slot(new_item)
+	var/obj/item/clothing/suit/storage/marine/armor = tied_human.get_item_by_slot(WEAR_JACKET)
+	if(armor)
+		armor.turn_light(tied_human, TRUE)
+	tied_human.body_size = alter.body_size
+	tied_human.body_type = alter.body_type
+	tied_human.skin_color = alter.skin_color
+
+	tied_human.gender = alter.gender
+	tied_human.r_hair = alter.r_hair
+	tied_human.g_hair = alter.g_hair
+	tied_human.b_hair = alter.b_hair
+	tied_human.r_facial = alter.r_facial
+	tied_human.g_facial = alter.g_facial
+	tied_human.b_facial = alter.b_facial
+	tied_human.h_style = alter.h_style
+	tied_human.f_style = alter.f_style
+
+	tied_human.change_real_name(tied_human, alter.real_name)
+
+	tied_human.regenerate_icons()
+
+/datum/human_ai_brain/duplicate/unholster_melee()
+	if(pretending_to_be_human)
+		return ..()
+
+/datum/human_ai_brain/duplicate/proc/scream_in_pain()
+	if(!COOLDOWN_FINISHED(src, pain_scream))
+		return
+	// shh, we're trying to sleep
+	if(tied_human.stat)
+		return
+	COOLDOWN_START(src, replicate_speech, 2 SECONDS)
+
+	playsound(tied_human, pick(pain_sounds), 50)
+
+/datum/human_ai_brain/duplicate/proc/replicate_speech(source, message)
+	if(!COOLDOWN_FINISHED(src, replicate_speech))
+		return
+	COOLDOWN_START(src, replicate_speech, 1 SECONDS)
+
+	tied_human.say(message)
+
+/datum/human_ai_brain/duplicate/proc/engage_alter()
+	if(pretending_to_be_human)
+		return
+	UnregisterSignal(alter, COMSIG_HUMAN_SAY)
+	tied_human.emote("roar")
+	tied_human.speed = -1.5
+	playsound(tied_human, 'sound/weapons/wristblades_on.ogg', 25)
+	tied_human.add_filter("empower_rage", 1, list("type" = "outline", "color" = "#440202", "size" = 1))
+	mimic_timer = null
+
+	//tied_human.has_fine_manipulation = FALSE
+	tied_human.a_intent_change(INTENT_HARM)
+	hold_position = FALSE
+	friendly_factions -= alter.faction
+	neutral_factions -= alter.faction
+	current_target = alter
+	quick_approach = get_turf(alter)
+	tied_human.r_eyes = 255
+	tied_human.g_eyes = 0
+	tied_human.b_eyes = 0
+	tied_human.update_body()
+
+	RegisterSignal(tied_human, COMSIG_HUMAN_BULLET_ACT, PROC_REF(scream_in_pain), TRUE)
+
+	enter_combat()
diff --git a/code/modules/mob/living/carbon/human/species/anomaly/duplicate/duplicate.dm b/code/modules/mob/living/carbon/human/species/anomaly/duplicate/duplicate.dm
new file mode 100644
index 0000000000..8503c10a49
--- /dev/null
+++ b/code/modules/mob/living/carbon/human/species/anomaly/duplicate/duplicate.dm
@@ -0,0 +1,33 @@
+/datum/species/anomaly/duplicate
+	///Used for isx(y) checking of species groups
+	group = SPECIES_ANOMALY
+	name = "Duplicate"
+	name_plural = "Duplicates"
+	uses_skin_color = TRUE
+	special_body_types = TRUE
+	unarmed_type = /datum/unarmed_attack/claws/shredding
+	secondary_unarmed_type = /datum/unarmed_attack/bite/strong
+	pain_type = /datum/pain/anomaly
+	flags = NO_CLONE_LOSS|NO_POISON|NO_NEURO|HAS_UNDERWEAR
+	default_ai_brain_type = /datum/human_ai_brain/duplicate
+	gibbed_anim = "gibbed-h"
+	dusted_anim = "dust-h"
+	flesh_color = BLOOD_COLOR_ZOMBIE
+	blood_color = BLOOD_COLOR_ZOMBIE
+	bloodsplatter_type = /obj/effect/temp_visual/dir_setting/bloodsplatter/anomaly
+	death_sound = 'sound/voice/scream_horror1.ogg'
+	death_message = "falls still, one last inhuman screech escaping their stolen lungs..."
+	speech_sounds = list('sound/voice/hiss2.ogg', 'sound/voice/hiss3.ogg', 'sound/voice/hiss4.ogg')
+	speech_chance = 100
+	brute_mod = 0.5
+	burn_mod = 2
+
+//datum/species/anomaly/duplicate/handle_on_fire(humanoidmob)
+//	. = ..()
+//	INVOKE_ASYNC(humanoidmob, TYPE_PROC_REF(/mob, emote), pick("pain", "scream"))
+
+/datum/emote/living/carbon/human/anomaly/duplicate/roar
+	key = "roar"
+	message = "releases an inhuman roar!"
+	sound = 'sound/voice/xeno_praetorian_screech.ogg'
+	emote_type = EMOTE_AUDIBLE|EMOTE_VISIBLE
diff --git a/code/modules/mob/living/carbon/human/species/anomaly/shadow/ai_brain_shadow.dm b/code/modules/mob/living/carbon/human/species/anomaly/shadow/ai_brain_shadow.dm
new file mode 100644
index 0000000000..706c3eb492
--- /dev/null
+++ b/code/modules/mob/living/carbon/human/species/anomaly/shadow/ai_brain_shadow.dm
@@ -0,0 +1,73 @@
+/datum/human_ai_brain/shadow_men
+	micro_action_delay = 0.2 SECONDS
+	short_action_delay = 0.5 SECONDS
+	medium_action_delay = 2 SECONDS
+	long_action_delay = 5 SECONDS
+	action_delay_mult = 2 // Doubled from 1, gives hAI a believable time between actions
+	unique_actions = list(/datum/ai_action/anomaly/short_lighting)
+	grenading_allowed = FALSE
+	requires_vision = TRUE
+	can_assign_squad = FALSE
+	has_nightvision = TRUE
+
+// -------------------
+// OPERATION OPTIMIZE!
+//
+// review flickering lights code
+// reduce the calls from short lights ability
+// reduce the lighting subsystem in general
+// review static lighting modules as marked
+// investigate lightweight light interactions that dont use the subsystem
+// review the human_ai/fire subsystem proc
+// review the shadow men processing proc
+// reduce pathfinding usage
+// apply optimized pathfinding code
+// -------------------
+
+
+
+
+/datum/human_ai_brain/shadow_men/say_in_combat_line(chance)
+	return
+
+/datum/human_ai_brain/shadow_men/say_exit_combat_line()
+	return
+
+/datum/human_ai_brain/shadow_men/on_squad_member_death()
+	return
+
+/datum/human_ai_brain/shadow_men/say_grenade_thrown_line()
+	return
+
+/datum/human_ai_brain/shadow_men/say_reload_line()
+	return
+
+/datum/human_ai_brain/shadow_men/say_need_healing_line()
+	return
+
+//datum/human_ai_brain/shadow_men/enter_combat()	// proc not in use while optimizations underway
+//	if(!ishuman(current_target))
+//		return ..()
+//	var/mob/target_mob = current_target
+//	if(target_mob.client && !in_combat)
+//		playsound_client(target_mob.client, 'sound/ambience/weymart.ogg', target_mob, 70)
+//	..()
+
+/datum/human_ai_brain/shadow_men/configure_custom_spawn(mob/living/carbon/human/target)
+	//RegisterSignal(tied_human, COMSIG_MOB_MOVE_OR_LOOK, PROC_REF(calculate_mob_slowdown))
+	tied_human.add_filter("motion_blur", 1, list("type" = "motion_blur", "x" = 1))
+
+/// proc not in use while optimizations underway
+/datum/human_ai_brain/shadow_men/proc/calculate_mob_slowdown()
+	if(tied_human.stat)
+		UnregisterSignal(tied_human, COMSIG_MOB_MOVE_OR_LOOK)
+		return
+	var/turf/mob_turf = get_turf(tied_human)
+	var/slowdown_factor = (mob_turf.luminosity * 2) + mob_turf.dynamic_lumcount
+	if(!slowdown_factor)
+		return FALSE
+	if(!tied_human.stamina)
+		return
+	var/shadow_slowdown = listgetindex(tied_human.stamina.stamina_levels, slowdown_factor)
+	tied_human.stamina.activate_stamina_debuff(shadow_slowdown)
+
diff --git a/code/modules/mob/living/carbon/human/species/anomaly/shadow/shadow_men.dm b/code/modules/mob/living/carbon/human/species/anomaly/shadow/shadow_men.dm
new file mode 100644
index 0000000000..4c83358b18
--- /dev/null
+++ b/code/modules/mob/living/carbon/human/species/anomaly/shadow/shadow_men.dm
@@ -0,0 +1,39 @@
+/datum/species/anomaly/shadow_men
+	///Used for isx(y) checking of species groups
+	group = SPECIES_ANOMALY
+	name = "Shadow Man"
+	name_plural = "Shadow Men"
+	icobase = 'icons/mob/humans/species/r_anomaly.dmi' // Normal icon set.
+	deform = 'icons/mob/humans/species/r_anomaly.dmi' // Mutated icon set.
+	unarmed_type = /datum/unarmed_attack/claws
+	secondary_unarmed_type = /datum/unarmed_attack/bite
+	pain_type = /datum/pain/anomaly
+	stamina_type = /datum/stamina
+	flags = NO_CLONE_LOSS|NO_POISON|NO_NEURO|NO_SLIP|NO_BLOOD|NO_BREATHE|NO_SHRAPNEL
+	default_ai_brain_type = /datum/human_ai_brain/shadow_men
+	gibbed_anim = "gibbed-h"
+	dusted_anim = "dust-h"
+	flesh_color = null
+	blood_color = null
+	blood_mask = null
+	base_color = COLOR_BLACK
+	hair_color = COLOR_BLACK
+	death_sound = 'sound/voice/4_xeno_roars.ogg'
+	death_message = "falls still, one last inhuman screech escaping their stolen lungs..."
+	has_fine_manipulation = FALSE
+	insulated = TRUE
+	brute_mod = 0.5
+	burn_mod = 2
+	mob_inherent_traits = list(TRAIT_FOREIGN_BIO, TRAIT_UNSTRIPPABLE, TRAIT_FORCED_STANDING, TRAIT_HARDCORE)
+	knock_down_reduction = -1
+	stun_reduction = -1
+	knock_out_reduction = -1
+	weed_slowdown_mult = 0
+	acid_blood_dodge_chance = 100
+
+	has_organ = list(
+		"heart" = /datum/internal_organ/heart,
+		"eyes" =  /datum/internal_organ/eyes
+		)
+
+
diff --git a/code/modules/mob/living/carbon/human/species/species.dm b/code/modules/mob/living/carbon/human/species/species.dm
index 05d1b54863..62d69a73ca 100644
--- a/code/modules/mob/living/carbon/human/species/species.dm
+++ b/code/modules/mob/living/carbon/human/species/species.dm
@@ -119,6 +119,8 @@
 
 	var/has_species_tab_items = FALSE
 
+	var/default_ai_brain_type
+
 /datum/species/New()
 	if(unarmed_type)
 		unarmed = new unarmed_type()
diff --git a/code/modules/mob/living/carbon/human/unarmed_attacks.dm b/code/modules/mob/living/carbon/human/unarmed_attacks.dm
index f933e85320..cd168c7da6 100644
--- a/code/modules/mob/living/carbon/human/unarmed_attacks.dm
+++ b/code/modules/mob/living/carbon/human/unarmed_attacks.dm
@@ -57,6 +57,11 @@
 	damage = 10
 	shredding = TRUE
 
+/datum/unarmed_attack/claws/shredding
+	attack_verb = list("slash")
+	damage = 25
+	shredding = TRUE
+
 /datum/unarmed_attack/bite/strong
 	attack_verb = list("maul")
 	damage = 15
diff --git a/code/modules/power/lighting.dm b/code/modules/power/lighting.dm
index ad6e0f3b35..2d9abf94e8 100644
--- a/code/modules/power/lighting.dm
+++ b/code/modules/power/lighting.dm
@@ -272,6 +272,9 @@
 			if(prob(5))
 				broken(1)
 
+	var/area/area = get_area(src)
+	area?.all_lights |= src
+
 	active_power_usage = (brightness * 10)
 	addtimer(CALLBACK(src, PROC_REF(update), 0), 1)
 
@@ -299,9 +302,11 @@
 					pixel_x = -10
 
 /obj/structure/machinery/light/Destroy()
-	var/area/A = get_area(src)
-	if(A)
+	var/area/area = get_area(src)
+	if(area)
 		on = 0
+	if(locate(src) in area?.all_lights)
+		area.all_lights -= src
 // A.update_lights()
 	. = ..()
 
@@ -473,7 +478,7 @@
 		return A.lightswitch
 	return A.lightswitch && A.power_light
 
-/obj/structure/machinery/light/proc/flicker(amount = rand(10, 20))
+/obj/structure/machinery/light/proc/flicker(amount = rand(10, 20), min_delay = 5, max_delay = 15)
 	if(flickering) return
 	flickering = 1
 	spawn(0)
@@ -482,7 +487,7 @@
 				if(status != LIGHT_OK) break
 				on = !on
 				update(0)
-				sleep(rand(5, 15))
+				sleep(rand(min_delay, max_delay))
 			on = (status == LIGHT_OK)
 			update(0)
 		flickering = 0
@@ -569,17 +574,17 @@
 
 // break the light and make sparks if was on
 
-/obj/structure/machinery/light/proc/broken(skip_sound_and_sparks = 0)
+/obj/structure/machinery/light/proc/broken(skip_sound = FALSE, skip_sparks = TRUE)
 	if(status == LIGHT_EMPTY)
 		return
 
-	if(!skip_sound_and_sparks)
+	if(!skip_sound)
 		if(status == LIGHT_OK || status == LIGHT_BURNED)
 			playsound(src.loc, 'sound/effects/Glasshit.ogg', 25, 1)
-// if(on)
-// var/datum/effect_system/spark_spread/s = new /datum/effect_system/spark_spread
-// s.set_up(3, 1, src)
-// s.start()
+	if(!skip_sparks && on)
+		var/datum/effect_system/spark_spread/spark = new /datum/effect_system/spark_spread
+		spark.set_up(3, 1, src)
+		spark.start()
 	status = LIGHT_BROKEN
 	update()
 
diff --git a/code/modules/projectiles/projectile.dm b/code/modules/projectiles/projectile.dm
index 6dfc261fec..4d75b1e619 100644
--- a/code/modules/projectiles/projectile.dm
+++ b/code/modules/projectiles/projectile.dm
@@ -1059,7 +1059,6 @@
 				if(!stat && pain.feels_pain)
 					emote("scream")
 					to_chat(src, SPAN_HIGHDANGER("You scream in pain as the impact sends <B>shrapnel</b> into the wound!"))
-	SEND_SIGNAL(P, COMSIG_POST_BULLET_ACT_HUMAN, src, damage, damage_result)
 
 //Deal with xeno bullets.
 /mob/living/carbon/xenomorph/bullet_act(obj/projectile/P)
diff --git a/colonialmarines.dme b/colonialmarines.dme
index e2b70b1e95..a23ebb1ee4 100644
--- a/colonialmarines.dme
+++ b/colonialmarines.dme
@@ -631,6 +631,7 @@
 #include "code\datums\origin\upp.dm"
 #include "code\datums\origin\uscm.dm"
 #include "code\datums\pain\_pain.dm"
+#include "code\datums\pain\pain_anomaly.dm"
 #include "code\datums\pain\pain_human.dm"
 #include "code\datums\pain\pain_human_hero.dm"
 #include "code\datums\pain\pain_monkey.dm"
@@ -2141,6 +2142,12 @@
 #include "code\modules\mob\living\carbon\human\species\species.dm"
 #include "code\modules\mob\living\carbon\human\species\synthetic.dm"
 #include "code\modules\mob\living\carbon\human\species\zombie.dm"
+#include "code\modules\mob\living\carbon\human\species\anomaly\_species.dm"
+#include "code\modules\mob\living\carbon\human\species\anomaly\anomaly_management_menu.dm"
+#include "code\modules\mob\living\carbon\human\species\anomaly\duplicate\ai_brain_duplicate.dm"
+#include "code\modules\mob\living\carbon\human\species\anomaly\duplicate\duplicate.dm"
+#include "code\modules\mob\living\carbon\human\species\anomaly\shadow\ai_brain_shadow.dm"
+#include "code\modules\mob\living\carbon\human\species\anomaly\shadow\shadow_men.dm"
 #include "code\modules\mob\living\carbon\human\species\working_joe\_emote.dm"
 #include "code\modules\mob\living\carbon\human\species\working_joe\_species.dm"
 #include "code\modules\mob\living\carbon\human\species\working_joe\damage.dm"
diff --git a/icons/misc/anomaly_menu.dmi b/icons/misc/anomaly_menu.dmi
new file mode 100644
index 0000000000..aee42db11b
Binary files /dev/null and b/icons/misc/anomaly_menu.dmi differ
diff --git a/icons/mob/humans/species/r_anomaly.dmi b/icons/mob/humans/species/r_anomaly.dmi
new file mode 100644
index 0000000000..dd7e49b115
Binary files /dev/null and b/icons/mob/humans/species/r_anomaly.dmi differ
diff --git a/tgui/packages/tgui/styles/interfaces/AnomalyAISpawner.scss b/tgui/packages/tgui/styles/interfaces/AnomalyAISpawner.scss
new file mode 100644
index 0000000000..908f6f64a2
--- /dev/null
+++ b/tgui/packages/tgui/styles/interfaces/AnomalyAISpawner.scss
@@ -0,0 +1,118 @@
+.AnomalySpawner__Background {
+  width: 100%;
+  height: 100%;
+  position: absolute;
+  background-color: #0a0a0a;
+}
+
+.AnomalySpawner__Casing {
+  height: 100%;
+  border-radius: 2px;
+  border: 0px outset rgba(0, 0, 0, 0.685);
+  background-color: #0a0a0a;
+  padding: 8px;
+  max-width: 700px;
+  max-height: 410px;
+}
+
+.AnomalySpawner__Gradient {
+  background: radial-gradient(#042208, #000b02);
+}
+
+.AnomalySpawner__Static {
+  width: 100%;
+  height: 100%;
+  outline: 3px inset #111111;
+  outline-offset: 2px;
+  border-radius: 5px;
+  border: 2px ridge #00e94e;
+  background: linear-gradient(hsla(0, 6%, 7%, 0) 50%, hsla(0, 0%, 0%, 0.25) 50%),
+    linear-gradient(
+      90deg,
+      hsla(0, 100%, 50%, 0.06),
+      hsla(120, 100%, 50%, 0.02),
+      hsla(240, 100%, 50%, 0.06)
+    );
+  background-size:
+    100% 2px,
+    3px 100%;
+  .AnomalySpawner__Screen {
+    mix-blend-mode: color-dodge;
+    background: radial-gradient(#05a11ab7, #00250786);
+    width: 100%;
+    height: 100%;
+    padding-left: 1%;
+    padding-right: 2%;
+    color: #00e94e;
+    font-family: monospace;
+  }
+}
+
+.AnomalySpawner__TextConfirm {
+  color: #000b02;
+  background-color: #00e94e;
+}
+
+.AnomalySpawner__FuelButton {
+  border: 1px solid #00e94e;
+  color: #00e94e;
+  background-color: transparent;
+}
+
+.AnomalySpawner__Readout {
+  filter: brightness(1.5);
+}
+
+.AnomalySpawner__MainDivider {
+  border-right: 2px solid #00e94ed3;
+  margin-right: 6px;
+}
+
+.AnomalySpawner__HorizontalDivider {
+  width: 100%;
+  border-bottom: 2px solid #00e94ee3;
+}
+
+.AnomalySpawner__Fuel {
+  .AnomalySpawner__Divider {
+    border-right: 2px solid #00e94ed3;
+    padding-right: 6px;
+    margin-right: 6px;
+  }
+  .AnomalySpawner__Subdivider {
+    border-right: 2px solid #00e94ed3;
+    padding-right: 6px;
+    margin-right: 6px;
+  }
+  .AnomalySpawner__Fuelnotch {
+    width: 30px;
+    margin-bottom: 14px;
+  }
+  .AnomalySpawner__Energynotch {
+    width: 40px;
+    margin-bottom: 17px;
+  }
+}
+
+.AnomalySpawner__Main {
+  width: 100%;
+  height: 100%;
+  filter: brightness(2);
+  .AnomalyClass {
+    background-color: #02b83e42;
+    border-left: 1.5px #00e94ed3 solid;
+    padding-bottom: 1px;
+    font-weight: bold;
+    border-radius: 0px;
+  }
+  .AnomalyType {
+    background-color: transparent;
+    margin-left: 4%;
+    width: 92%;
+    margin-right: 4%;
+    border-radius: 0px;
+    border-bottom: 1px #00e94ed3 solid;
+    border-top: 1px #00e94ed3 solid;
+    text-align: center;
+  }
+}
diff --git a/tgui/packages/tgui/styles/main.scss b/tgui/packages/tgui/styles/main.scss
index 7c1c65a324..6afddd977d 100644
--- a/tgui/packages/tgui/styles/main.scss
+++ b/tgui/packages/tgui/styles/main.scss
@@ -83,6 +83,7 @@
 @include meta.load-css('./interfaces/common/ElectricalPanel.scss');
 @include meta.load-css('./interfaces/TacticalMap.scss');
 @include meta.load-css('./interfaces/StripMenu.scss');
+@include meta.load-css('./interfaces/AnomalyAISpawner.scss');
 
 // Layouts
 @include meta.load-css('./layouts/Layout.scss');