MrMelbert · Constellado · Jun 3, 2026 · Jun 3, 2026 · Jun 3, 2026 · Jun 3, 2026
diff --git a/code/__DEFINES/DNA.dm b/code/__DEFINES/DNA.dm
@@ -109,7 +109,6 @@
 #define ORGAN_SLOT_EXTERNAL_ANTENNAE "antennae"
 #define ORGAN_SLOT_EXTERNAL_POD_HAIR "pod_hair"
 #define ORGAN_SLOT_EXTERNAL_HEAD_TENTACLES "head_tentacles" // NON-MODULE CHANGE
-#define ORGAN_SLOT_EXTERNAL_SYNTH_HEAD_COVER "synth_head_cover" //NON-MODULE CHANGE
 
 /// Xenomorph organ slots
 #define ORGAN_SLOT_XENO_ACIDGLAND "acid_gland"

diff --git a/code/controllers/subsystem/sprite_accessories.dm b/code/controllers/subsystem/sprite_accessories.dm
@@ -62,7 +62,6 @@ SUBSYSTEM_DEF(accessories) // just 'accessories' for brevity
 	var/list/arm_wingsopen_list
 	var/list/tails_list_avian
 	var/list/avian_ears_list
-	var/list/synth_head_cover_list
 	var/list/tails_list_rat
 	var/list/rat_ears_list
 	var/list/bat_ears_list
@@ -133,7 +132,6 @@ SUBSYSTEM_DEF(accessories) // just 'accessories' for brevity
 	arm_wingsopen_list = init_sprite_accessory_subtypes(/datum/sprite_accessory/arm_wingsopen)[DEFAULT_SPRITE_LIST]
 	tails_list_avian = init_sprite_accessory_subtypes(/datum/sprite_accessory/tails/avian/)[DEFAULT_SPRITE_LIST]
 	avian_ears_list = init_sprite_accessory_subtypes(/datum/sprite_accessory/plumage)[DEFAULT_SPRITE_LIST]
-	synth_head_cover_list = init_sprite_accessory_subtypes(/datum/sprite_accessory/synth_head_cover)[DEFAULT_SPRITE_LIST]
 	tails_list_rat = init_sprite_accessory_subtypes(/datum/sprite_accessory/tail_rat, add_blank = TRUE)[DEFAULT_SPRITE_LIST]
 	rat_ears_list = init_sprite_accessory_subtypes(/datum/sprite_accessory/ears_rat, add_blank = TRUE)[DEFAULT_SPRITE_LIST]
 	bat_ears_list = init_sprite_accessory_subtypes(/datum/sprite_accessory/ears_bat, add_blank = TRUE)[DEFAULT_SPRITE_LIST]

diff --git a/code/modules/mob/living/carbon/human/dummy.dm b/code/modules/mob/living/carbon/human/dummy.dm
@@ -122,7 +122,6 @@ INITIALIZE_IMMEDIATE(/mob/living/carbon/human/dummy)
 	target.dna.features["arm_wings"] = get_consistent_feature_entry(SSaccessories.arm_wings_list) // NON-MODULE CHANGE
 	target.dna.features["tail_avian"] = get_consistent_feature_entry(SSaccessories.tails_list_avian) // NON-MODULE CHANGE
 	target.dna.features["ears_avian"] = get_consistent_feature_entry(SSaccessories.avian_ears_list) // NON-MODULE CHANGE
-	target.dna.features["synth_head_cover"] = get_consistent_feature_entry(SSaccessories.synth_head_cover_list) // NON-MODULE CHANGE
 	target.dna.features["feathers"] = "#FF3B76" //NON-MODULE CHANGE
 	target.dna.features["animid_type"] = /datum/animid_type/cat::id //NON-MODULE CHANGE
 	target.dna.features["bat_ears"] = get_consistent_feature_entry(SSaccessories.bat_ears_list) //NON-MODULE CHANGE

diff --git a/code/modules/surgery/bodyparts/robot_bodyparts.dm b/code/modules/surgery/bodyparts/robot_bodyparts.dm
@@ -420,7 +420,7 @@
 
 	damage_examines = list(BRUTE = ROBOTIC_BRUTE_EXAMINE_TEXT, BURN = ROBOTIC_BURN_EXAMINE_TEXT)
 
-	head_flags = HEAD_EYESPRITES
+	head_flags = HEAD_EYESPRITES | HEAD_EYECOLOR
 	bodypart_flags = BODYPART_UNHUSKABLE
 
 	var/obj/item/assembly/flash/handheld/flash1 = null

diff --git a/maplestation.dme b/maplestation.dme
@@ -6720,6 +6720,7 @@
 #include "maplestation_modules\code\modules\mob\living\carbon\human\species_types\animid\animid_prefs.dm"
 #include "maplestation_modules\code\modules\mob\living\carbon\human\species_types\animid\animid_rat.dm"
 #include "maplestation_modules\code\modules\mob\living\carbon\human\species_types\synth\android.dm"
+#include "maplestation_modules\code\modules\mob\living\carbon\human\species_types\synth\android_battery.dm"
 #include "maplestation_modules\code\modules\mob\living\carbon\human\species_types\synth\android_brain.dm"
 #include "maplestation_modules\code\modules\mob\living\carbon\human\species_types\synth\android_ears.dm"
 #include "maplestation_modules\code\modules\mob\living\carbon\human\species_types\synth\android_effects.dm"

diff --git a/maplestation_modules/code/game/objects/items/cybernetics_paintkit.dm b/maplestation_modules/code/game/objects/items/cybernetics_paintkit.dm
@@ -20,6 +20,11 @@
 		"zhenkov" = 'maplestation_modules/icons/mob/augmentation/zhenkovipc.dmi',
 		"zhenkov dark" = 'maplestation_modules/icons/mob/augmentation/zhenkovipc_dark.dmi',
 		"ZHP" = 'maplestation_modules/icons/mob/augmentation/zhpipc.dmi',
+		"Vintage Cybersun" = 'maplestation_modules/icons/mob/augmentation/vintage_cybersun.dmi',
+		"S-Tech" = 'maplestation_modules/icons/mob/augmentation/s-tech.dmi',
+		"Skull" = 'maplestation_modules/icons/mob/augmentation/skull.dmi',
+		"Drone" = 'maplestation_modules/icons/mob/augmentation/drone.dmi',
+		"Nemo" = 'maplestation_modules/icons/mob/augmentation/flat.dmi'
 	)
 
 	var/static/list/emissive_augments = list(

diff --git a/maplestation_modules/code/modules/client/preferences/species/synth.dm b/maplestation_modules/code/modules/client/preferences/species/synth.dm
@@ -70,43 +70,6 @@
 /datum/preference/choiced/synth_blood/is_accessible(datum/preferences/preferences)
 	return ..() && ispath(preferences.read_preference(/datum/preference/choiced/species), /datum/species/android/synth)
 
-//synth head covers (aka head design options)
-/datum/preference/choiced/synth_head_cover
-	main_feature_name = "Head Cover"
-	savefile_key = "feature_synth_head_cover"
-
-	savefile_identifier = PREFERENCE_CHARACTER
-	category = PREFERENCE_CATEGORY_FEATURES
-	can_randomize = TRUE
-	relevant_external_organ = /obj/item/organ/synth_head_cover
-	should_generate_icons = TRUE
-
-/datum/preference/choiced/synth_head_cover/init_possible_values()
-	return assoc_to_keys(SSaccessories.synth_head_cover_list)
-
-/datum/preference/choiced/synth_head_cover/icon_for(value)
-	var/datum/sprite_accessory/sprite_accessory = SSaccessories.synth_head_cover_list[value]
-	var/datum/universal_icon/head = uni_icon('maplestation_modules/icons/mob/synth_heads.dmi', "synth_head", SOUTH)
-
-	var/datum/universal_icon/final_icon = head.copy()
-
-	if (!isnull(sprite_accessory))
-		for(var/side in list("ADJ", "FRONT"))
-			var/datum/universal_icon/accessory_icon = uni_icon('maplestation_modules/icons/mob/synth_heads.dmi', "m_synth_head_cover_[sprite_accessory.icon_state]_ADJ", dir = SOUTH)
-			final_icon.blend_icon(accessory_icon, ICON_OVERLAY)
-
-	final_icon.crop(11, 20, 23, 32)
-	final_icon.scale(32, 32)
-	final_icon.blend_color(COLOR_GRAY, ICON_MULTIPLY)
-
-	return final_icon
-
-/datum/preference/choiced/synth_head_cover/apply_to_human(mob/living/carbon/human/target, value)
-	target.dna.features["synth_head_cover"] = value
-
-/datum/preference/choiced/synth_head_cover/create_default_value()
-	return /datum/sprite_accessory/synth_head_cover::name
-
 /datum/preference/choiced/android_species
 	savefile_key = "feature_android_species"
 	savefile_identifier = PREFERENCE_CHARACTER

diff --git a/maplestation_modules/code/modules/loadouts/limb_items/limb_organs.dm b/maplestation_modules/code/modules/loadouts/limb_items/limb_organs.dm
@@ -52,3 +52,16 @@
 	ui_zone = BODY_ZONE_L_ARM
 	pref_list_slot = ORGAN_SLOT_LEFT_ARM_AUG
 	// Yeah you can have one in both arms if you want, don't really care
+
+
+//battery core stuff
+/datum/limb_option_datum/organ/synthetic
+	tooltip = "Unique to Androids and Synthetics."
+
+/datum/limb_option_datum/organ/synthetic/can_be_selected(datum/preferences/prefs)
+	return ispath(prefs.read_preference(/datum/preference/choiced/species), /datum/species/android)
+
+/datum/limb_option_datum/organ/synthetic/battery_core
+	tooltip = "Replaces the stomach with a battery with more charge, but cannot process food or chemicals. Unique to Androids and Synthetics."
+	name = "Battery Core"
+	limb_path = /obj/item/organ/stomach/ethereal/android/battery_core
diff --git a/maplestation_modules/code/modules/loadouts/limb_items/limb_reskin_heads.dm b/maplestation_modules/code/modules/loadouts/limb_items/limb_reskin_heads.dm
@@ -57,3 +57,34 @@
 /datum/limb_option_datum/bodypart/cybernetic_head/zhp
 	name = "ZHP Cybernetic Head"
 	limb_path = /obj/item/bodypart/head/robot/zhp
+
+// // -- Synth&Android DLC --
+/datum/limb_option_datum/bodypart/cybernetic_head/helm
+	name = "Vintage 2415 Cybersun Head"
+	limb_path = /obj/item/bodypart/head/robot/helm
+
+/datum/limb_option_datum/bodypart/cybernetic_head/nemo
+	name = "Nemo Screen Head"
+	limb_path = /obj/item/bodypart/head/robot/nemo
+
+/datum/limb_option_datum/bodypart/cybernetic_head/cloak
+	name = "Frontech Model X Head"
+	limb_path = /obj/item/bodypart/head/robot/cloak
+
+/datum/limb_option_datum/bodypart/cybernetic_head/gumhead
+	tooltip = "Character Item. Unique to Androids and Synthetics"
+	name = "S-Tech GUM Model Head"
+	limb_path = /obj/item/bodypart/head/robot/gumhead
+
+/datum/limb_option_datum/bodypart/cybernetic_head/skull
+	name = "Robotic Skull"
+	limb_path = /obj/item/bodypart/head/robot/skull
+
+/datum/limb_option_datum/bodypart/cybernetic_head/drone
+	name = "Drone Head"
+	limb_path = /obj/item/bodypart/head/robot/drone
+
+/datum/limb_option_datum/bodypart/cybernetic_head/fss_clara
+	tooltip = "Character Item. Unique to Androids and Synthetics"
+	name = "FSS Redesigned Head"
+	limb_path = /obj/item/bodypart/head/robot/fss_clara
diff --git a/maplestation_modules/code/modules/mob/dead/new_player/sprite_accessories.dm b/maplestation_modules/code/modules/mob/dead/new_player/sprite_accessories.dm
@@ -519,18 +519,6 @@
 	icon_state = "divinity"
 	icon = 'maplestation_modules/icons/mob/frills.dmi'
 
-// -- Synth head coverings --
-/datum/sprite_accessory/synth_head_cover
-	icon = 'maplestation_modules/icons/mob/synth_heads.dmi'
-
-/datum/sprite_accessory/synth_head_cover/helm
-	name = "Helm"
-	icon_state = "helm"
-
-/datum/sprite_accessory/synth_head_cover/tv_blank
-	name = "Tv_blank"
-	icon_state = "tv_blank"
-
 
 /// --- Socks ---
 

diff --git a/...ation_modules/code/modules/mob/living/carbon/human/species_types/synth/android_battery.dm b/...ation_modules/code/modules/mob/living/carbon/human/species_types/synth/android_battery.dm
@@ -0,0 +1,19 @@
+//Adds a new android stomach type which has more charge than the android stomach, but makes it impossible to eat.
+/obj/item/organ/stomach/ethereal/android/battery_core
+	name = "Battery Core"
+	desc = "A robotic stomach replacement with many layers of batteries instead of a bioreactor."
+	icon = 'maplestation_modules/icons/obj/medical/organs/organs.dmi'
+	icon_state = "stomach_battery"
+
+	passive_drain_multiplier = 0.3 //drains slower than default robots
+	stomach_blood_transfer_rate = 0 //chems don't work too...
+	nutrition_multiplier = 0
+	booze_multiplier = 0
+	discharge_chance = 0.5
+
+/obj/item/organ/stomach/ethereal/android/battery_core/effective_charge()
+	. = ..()
+
+/obj/item/organ/stomach/ethereal/android/battery_core/handle_chemical(mob/living/carbon/source, datum/reagent/chem, seconds_per_tick, times_fired)
+	//No booze, no drink, no food. It is not a stomach, it is a battery!
+	return NONE
diff --git a/...ation_modules/code/modules/mob/living/carbon/human/species_types/synth/android_stomach.dm b/...ation_modules/code/modules/mob/living/carbon/human/species_types/synth/android_stomach.dm
@@ -10,6 +10,12 @@
 
 	VAR_PRIVATE/death_timer
 	var/sleep_mode_multiplier = 0.33
+	/// Conversion factor between nutrition -> charge
+	var/nutrition_multiplier = 5
+	/// Conversion factor between booze -> charge
+	var/booze_multiplier = 0.75
+	/// Chance of discharging when overcharged
+	var/discharge_chance = 5
 
 /obj/item/organ/stomach/ethereal/android/emp_act(severity)
 	. = ..()
@@ -68,19 +74,15 @@
 		. += conditional_tooltip("(Critical: Overcharge)", "Await automatic discharge. Stand back once the process begins.", add_tooltips)
 		. = span_bolddanger(.)
 
-/// Conversion factor between nutrition -> charge
-#define NUTRITION_MULTIPLIER 5
-/// Conversion factor between alcohol -> charge
-#define BOOZE_MULTIPLIER 0.75
 
 /obj/item/organ/stomach/ethereal/android/effective_charge()
 	. = ..()
 	for(var/datum/reagent/consumable/biofuel in reagents.reagent_list)
 		if(istype(biofuel, /datum/reagent/consumable/ethanol))
 			var/datum/reagent/consumable/ethanol/ethanol = biofuel
-			. += BOOZE_MULTIPLIER * ethanol.boozepwr * (biofuel.volume / biofuel.metabolization_rate)
+			. += booze_multiplier * ethanol.boozepwr * (biofuel.volume / biofuel.metabolization_rate)
 		else
-			. += NUTRITION_MULTIPLIER * biofuel.nutriment_factor * (biofuel.volume / biofuel.metabolization_rate)
+			. += nutrition_multiplier * biofuel.nutriment_factor * (biofuel.volume / biofuel.metabolization_rate)
 
 /obj/item/organ/stomach/ethereal/android/proc/handle_chemical(mob/living/carbon/source, datum/reagent/chem, seconds_per_tick, times_fired)
 	SIGNAL_HANDLER
@@ -99,20 +101,17 @@
 	// nutriments are transformed into charge, bioreactor style
 	if(istype(chem, /datum/reagent/consumable/ethanol))
 		var/datum/reagent/consumable/ethanol/ethanol_chem = chem
-		cell.give(round(BOOZE_MULTIPLIER * ethanol_chem.boozepwr * seconds_per_tick, 1))
+		cell.give(round(booze_multiplier * ethanol_chem.boozepwr * seconds_per_tick, 1))
 		source.adjust_body_temperature(0.6 KELVIN * seconds_per_tick, max_temp = source.bodytemp_heat_damage_limit)
 
 	else
 		var/datum/reagent/consumable/consumable_chem = chem
-		cell.give(round(NUTRITION_MULTIPLIER * consumable_chem.nutriment_factor * seconds_per_tick, 1))
+		cell.give(round(nutrition_multiplier * consumable_chem.nutriment_factor * seconds_per_tick, 1))
 		source.adjust_body_temperature(0.3 KELVIN * seconds_per_tick, max_temp = source.bodytemp_heat_damage_limit)
 
 	// allows for default handling
 	return NONE
 
-#undef NUTRITION_MULTIPLIER
-#undef BOOZE_MULTIPLIER
-
 /obj/item/organ/stomach/ethereal/android/on_life(seconds_per_tick, times_fired)
 	. = ..()
 	switch(cell.charge())
@@ -170,7 +169,7 @@
 		if(ETHEREAL_CHARGE_OVERLOAD to ETHEREAL_CHARGE_DANGEROUS)
 			carbon.add_mood_event(ALERT_ETHEREAL_CHARGE, /datum/mood_event/android_supercharged)
 			has_flags |= HAS_MOOD_EVENT
-			if(SPT_PROB(5, seconds_per_tick)) // 5% each seacond for ethereals to explosively release excess energy if it reaches dangerous levels
+			if(SPT_PROB(discharge_chance, seconds_per_tick)) // discharge_chance% each second for ethereals to explosively release excess energy if it reaches dangerous levels
 				discharge_process(carbon)
 
 	carbon.hud_used?.hunger?.update_hunger_bar()

diff --git a/maplestation_modules/code/modules/mob/living/carbon/human/species_types/synth/synth.dm b/maplestation_modules/code/modules/mob/living/carbon/human/species_types/synth/synth.dm
@@ -30,7 +30,6 @@
 	digitigrade_legs = null
 
 	mutanttongue = /obj/item/organ/tongue/robot/synth
-	mutant_organs = list(/obj/item/organ/synth_head_cover = "Helm")
 	allow_fleshy_bits = TRUE
 
 	/// Reference to the species we're disguised as.
@@ -412,85 +411,4 @@
 /obj/item/organ/eyes/robotic/synth
 	name = "synth eyes"
 
-// Organ for synth head covers.
-
-/obj/item/organ/synth_head_cover
-	name = "Head Cover"
-	desc = "It is a cover that goes on a synth head."
-
-	zone = BODY_ZONE_HEAD
-	slot = ORGAN_SLOT_EXTERNAL_SYNTH_HEAD_COVER
-
-	preference = "feature_synth_head_cover"
-
-	organ_flags = ORGAN_ROBOTIC
-
-	bodypart_overlay = /datum/bodypart_overlay/mutant/synth_head_cover
-	organ_flags = parent_type::organ_flags | ORGAN_EXTERNAL
-
-
-/obj/item/organ/synth_head_cover/on_bodypart_insert(obj/item/bodypart/head/limb, movement_flags)
-	. = ..()
-	limb.head_flags &= ~HEAD_EYESPRITES
-
-/obj/item/organ/synth_head_cover/on_bodypart_remove(obj/item/bodypart/head/limb, movement_flags)
-	. = ..()
-	if(initial(limb.head_flags) & HEAD_EYESPRITES)
-		limb.head_flags |= HEAD_EYESPRITES
-
-//-- overlay --
-/datum/bodypart_overlay/mutant/synth_head_cover/get_global_feature_list()
-	return SSaccessories.synth_head_cover_list
-
-/datum/bodypart_overlay/mutant/synth_head_cover/can_draw_on_bodypart(obj/item/bodypart/bodypart_owner)
-	if(bodypart_owner.owner?.obscured_slots & HIDEHAIR)
-		return FALSE
-	if(bodypart_owner.limb_id == BODYPART_ID_SYNTH) // disguised = no head cover
-		return TRUE
-	if(IS_ROBOTIC_LIMB(bodypart_owner)) // works on android limbs too
-		return TRUE
-	return FALSE
-
-/datum/bodypart_overlay/mutant/synth_head_cover
-	feature_key = "synth_head_cover"
-	layers = ALL_EXTERNAL_OVERLAYS
-
-//-- accessories --
-//the path to the icon for the head covers
-/datum/sprite_accessory/synth_head_cover
-	icon = 'maplestation_modules/icons/mob/synth_heads.dmi'
-
-//head covers
-/datum/sprite_accessory/synth_head_cover/none // for those that don't want a cover.
-	name = "None"
-	icon_state = null
-
-//A kind of helmet looking thing with a big black screen/face cover thing. I dunno what else to call this.
-/datum/sprite_accessory/synth_head_cover/helm
-	name = "Helm"
-	icon_state = "helm"
-
-//helm with white plastic on the sides.
-/datum/sprite_accessory/synth_head_cover/helm_white
-	name = "White Helm"
-	icon_state = "helm_white"
-
-//just the IPC TV that is already in the code base
-/datum/sprite_accessory/synth_head_cover/tv_blank
-	name = "Tv_blank"
-	icon_state = "tv_blank"
-
-//a cool design inspired from cloak pilots in titanfall 2, *sorta*.
-/datum/sprite_accessory/synth_head_cover/cloakp
-	name = "Cloakp"
-	icon_state = "cloakp"
-
-//GUMTEETH's head
-/datum/sprite_accessory/synth_head_cover/gumhead
-	name = "GUMHEAD"
-	icon_state = "gumhead"
-
-// add more here!!
-
-
 #undef BODYPART_ID_SYNTH