Monolith-Station · thoughtlessuser · Jul 27, 2026 · Jul 27, 2026 · Jul 27, 2026 · Jul 27, 2026
diff --git a/Resources/Prototypes/_Goobstation/Entities/Clothing/Back/modsuit.yml b/Resources/Prototypes/_Goobstation/Entities/Clothing/Back/modsuit.yml
@@ -75,6 +75,78 @@
       back:
       - state: equipped-BACKPACK-sealed
 
+#Mono - used for modsuits with a jetpack
+#NOTE: only works if you plan to have the cell be unremovable due to conflicts between RequiresPanel and GasTank components
+- type: entity
+  abstract: true
+  parent: [ Clothing, ContentsExplosionResistanceBase ]
+  id: ClothingModsuitBasev2
+  name: modsuit hardsuit unit
+  description: A special modular suit contol unit containing all necessary modular hardsuit parts.
+  components:
+  - type: Appearance
+  - type: Sprite
+    sprite: _Goobstation/Clothing/Back/Modsuits/standard.rsi
+    layers:
+    - state: control
+    - state: control-sealed
+      visible: false
+      shader: unshaded
+      map: [ "sealed" ]
+  - type: Item
+    size: Huge
+  - type: Clothing
+    quickEquip: false
+    slots:
+    - back
+  - type: Storage # satchel
+    grid:
+    - 0,0,1,3
+    - 3,0,6,3
+    - 8,0,9,3
+    maxItemSize: Huge
+  - type: ContainerContainer
+    containers:
+      storagebase: !type:Container
+        ents: []
+      toggleable-clothing: !type:Container
+      cell_slot: !type:ContainerSlot
+  - type: UserInterface
+    interfaces:
+      enum.StorageUiKey.Key:
+        type: StorageBoundUserInterface
+      enum.ToggleClothingUiKey.Key:
+        type: ToggleableClothingBoundUserInterface
+  - type: UseDelay
+    delay: 0.5
+  - type: ExplosionResistance
+    damageCoefficient: 0.9
+  - type: ToggleableClothing
+    requiredSlot: back
+    blockUnequipWhenAttached: true
+    replaceCurrentClothing: true
+  - type: ItemSlots
+    slots:
+      cell_slot:
+        name: power-cell-slot-component-slot-name-default
+        whitelist:
+          components:
+            - PowerCell
+  - type: PowerCellDraw
+    drawRate: 0.1 # Sealed draw rate
+    useRate: 0.5 # Draw rate for sealing
+  - type: PowerCellSlot
+    cellSlotId: cell_slot
+    fitsInCharger: false
+  - type: DoAfter
+  - type: SealableClothingControl
+  - type: SealableClothingRequiresPower
+  - type: SealableClothingVisuals
+    spriteLayer: sealed
+    clothingVisuals:
+      back:
+      - state: equipped-BACKPACK-sealed
+
 - type: entity
   parent: ClothingModsuitBase
   id: ClothingModsuitStandard

diff --git a/Resources/Prototypes/_Mono/Catalogs/selectable_sets.yml b/Resources/Prototypes/_Mono/Catalogs/selectable_sets.yml
@@ -88,7 +88,7 @@
   - RadioJammer
   - MedkitCombatFilled
   - AccessBreaker
-  - ClothingModsuitRoguePowerCell
+  - ClothingModsuitRogue
   - ClothingBackpackDuffelSyndicateC4tBundle
   - ScramImplanter
   - AccessConfiguratorAntag

diff --git a/Resources/Prototypes/_Mono/Entities/Clothing/Back/modsuit.yml b/Resources/Prototypes/_Mono/Entities/Clothing/Back/modsuit.yml
@@ -57,13 +57,43 @@
             - PowerCell
 
 - type: entity
-  parent: ClothingModsuitBase
+  parent: ClothingModsuitBasev2
   id: ClothingModsuitRogue
   name: RX-01 hardsuit control unit
-  description: Core control unit for the RX-01. Survives power spikes, hull breaches, and black market ingenuity. Somehow. Also has built in experimental voidboots.
+  description: Core control unit for the RX-01. The ultimate void suit for someone looking to excel at every boarding opportunity. Namely utilizes a built in mass scanner, void boots, and air jets. The right hand comes equipped with a grappling blade that can mount onto just about anything- Just don't miss!
   components:
+  - type: GasTank
+    outputPressure: 42.6
+    air:
+      # 13 minutes of thrust
+      volume: 5
+      temperature: 293.15
+      moles:
+        Oxygen: 1.025689525 # oxygen
+        Nitrogen: 1.025689525 # nitrogen
+  - type: UserInterface
+    interfaces:
+     enum.SharedGasTankUiKey.Key:
+       type: GasTankBoundUserInterface
+  - type: UseDelay
+    delays:
+      gasTank:
+        length: 1.0
+  - type: Jetpack
+    acceleration: 1.15 # Mono
+    weightlessModifier: 2.4 # Mono
+    moleUsage: 0.00085
   - type: Sprite
     sprite: _Mono/Clothing/Back/Modsuits/rogue.rsi
+    state: icon
+  - type: Clothing
+    sprite: _Mono/Clothing/Back/Modsuits/rogue.rsi
+    quickEquip: false
+    slots:
+     - Back
+  - type: Item
+    sprite: null
+    size: Huge
   - type: Storage # Extra space - Mono
     grid:
     - 0,0,7,3
@@ -80,20 +110,16 @@
   - type: Construction
     graph: Modsuit
     node: rogue
-
-- type: entity
-  parent: ClothingModsuitRogue
-  id: ClothingModsuitRoguePowerCell
-  suffix: High-Capacity Battery
-  components:
+  - type: Tag
+    tags:
+    - GasTank
   - type: ItemSlots
     slots:
       cell_slot:
         name: power-cell-slot-component-slot-name-default
-        startingItem: PowerCellHigh
-        whitelist:
-          components:
-            - PowerCell
+        startingItem: PowerCellModsuitRogue
+        disableEject: true
+        swap: false
 
 # Volta
 - type: entity

diff --git a/Resources/Prototypes/_Mono/Entities/Clothing/Hands/modsuit.yml b/Resources/Prototypes/_Mono/Entities/Clothing/Hands/modsuit.yml
@@ -36,9 +36,28 @@
   parent: ClothingModsuitGauntletsBase
   id: ClothingModsuitGauntletsRogue
   name: RX-01 modsuit gauntlets
-  description: Non-conductive mesh, pressure-sealed seams. Surprisingly legal. Proudly produced in Sector by Ullman Industries.
+  description: Non-conductive mesh, pressure-sealed seams. Surprisingly legal. Proudly produced in Sector by Ullman Industries. One wrist has a small hook protruding from the bottom. 
   categories: [HideSpawnMenu]
   components:
+  - type: Thieving
+    stripTimeReduction: 2.5
+    stealthy: true
+  - type: InstantAction
+    itemIconStyle: BigItem
+    event: !type:ToggleActionEvent
+  - type: AmmoCounter
+  - type: GrapplingGun
+    ropeBreakPoint: 100000 # Mono
+    reelRate: 8 # Mono
+    reelForce: 12000 # Mono
+  - type: Gun
+    soundGunshot: /Audio/Weapons/Guns/Gunshots/harpoon.ogg
+    fireRate: 2 # Mono - 0.5 -> 2
+    projectileSpeed: 60 # Mono
+    clumsyProof: true
+  - type: BasicEntityAmmoProvider
+    proto: GrapplingHook
+    capacity: 1
   - type: Sprite
     sprite: _Mono/Clothing/Hands/Modsuits/rogue.rsi
   - type: SealableClothingVisuals

diff --git a/Resources/Prototypes/_Mono/Entities/Clothing/Head/modsuit.yml b/Resources/Prototypes/_Mono/Entities/Clothing/Head/modsuit.yml
@@ -121,9 +121,22 @@
   parent: [BaseClothingModsuitHelmet, ShowMedicalIcons, ShowSecurityIcons]
   id: ClothingModsuitHelmetRogue
   name: RX-01 modsuit helmet
-  description: Does not currently feature an AI companion- note to self, sell helmet AI as separate purchase.
+  description: A concealed button on the left-hand of the helmet. Features night vision, thermals, medical interface, and flash protection. Does not currently feature an AI companion- note to self, sell helmet AI as separate purchase. 
   categories: [HideSpawnMenu]
   components:
+  - type: RadarConsole
+    followEntity: true
+    noRotate: true
+  - type: DetectionRangeMultiplier
+    infraredMultiplier: 0.5
+    visualMultiplier: 0.75
+  - type: ActivatableUI
+    key: enum.RadarConsoleUiKey.Key
+    singleUser: true
+  - type: UserInterface
+    interfaces:
+      enum.RadarConsoleUiKey.Key:
+        type: RadarConsoleBoundUserInterface
   - type: Sprite
     sprite: _Mono/Clothing/Head/Modsuits/rogue.rsi
   - type: Armor

diff --git a/Resources/Prototypes/_Mono/Entities/Objects/Power/powercells.yml b/Resources/Prototypes/_Mono/Entities/Objects/Power/powercells.yml
@@ -16,6 +16,23 @@
   - type: EmpResistance
     coefficient: 0.0001
 
+- type: entity
+  name: RX-01-C2 powerhouse
+  description: A power cell used in the assembly of the RX-01 modsuit primarily given to the elusive Spasaka of the Phaethon Dynasty Vanguard. Very expensive for its inability to be manufactured en mass.
+  id: PowerCellModsuitRogue
+  suffix: DO NOT MAP
+  parent: [PowerCellCombat, PowerCellMicroreactor]
+  components:
+  - type: Sprite
+    layers:
+      - map: [ "enum.PowerCellVisualLayers.Base" ]
+        state: combat
+      - map: [ "enum.PowerCellVisualLayers.Unshaded" ]
+        state: o2
+        shader: unshaded
+        visible: false
+    coefficient: 0.0050
+
 
 - type: entity
   id: PowerCellCombatPrinted

diff --git a/Resources/Prototypes/_Mono/Entities/Objects/Tools/jetpacks.yml b/Resources/Prototypes/_Mono/Entities/Objects/Tools/jetpacks.yml
@@ -31,3 +31,20 @@
       moles:
         - 1.025689525 # oxygen
         - 1.025689525 # nitrogen
+
+- type: entity
+  id: JetpackModsuitRogue
+  parent: BaseJetpack
+  name: RX-01-JB propulsion
+  description: A jetpack that is integrated into the shell of the RX-01. Provides the suit with jetpack functionality.
+  suffix: DO NOT MAP
+  components:
+  - type: GasTank
+    outputPressure: 42.6
+    air:
+      # 13 minutes thrust
+      volume: 5
+      temperature: 293.15
+      moles:
+        - 1.025689525 # oxygen
+        - 1.025689525 # nitrogen
diff --git a/Resources/Prototypes/_Obelisk/Entities/Mobs/Species/hydrakin.yml b/Resources/Prototypes/_Obelisk/Entities/Mobs/Species/hydrakin.yml
@@ -60,7 +60,7 @@
     species: Hydrakin
   - type: ThermalRegulator #Todo, implement hydrakin thermal movement generation
     metabolismHeat: 1600
-    radiatedHeat: 100
+    radiatedHeat: 300
     implicitHeatRegulation: 250
     sweatHeatRegulation: 400
     shiveringHeatRegulation: 3000

diff --git a/Resources/Textures/_Mono/Clothing/Back/Modsuits/rogue.rsi/icon-on.png b/Resources/Textures/_Mono/Clothing/Back/Modsuits/rogue.rsi/icon-on.png
diff --git a/Resources/Textures/_Mono/Clothing/Back/Modsuits/rogue.rsi/icon.png b/Resources/Textures/_Mono/Clothing/Back/Modsuits/rogue.rsi/icon.png
diff --git a/Resources/Textures/_Mono/Clothing/Back/Modsuits/rogue.rsi/meta.json b/Resources/Textures/_Mono/Clothing/Back/Modsuits/rogue.rsi/meta.json
@@ -9,6 +9,12 @@
   "states": [
     {
       "name": "control"
+    },
+    {
+      "name": "icon"
+    },
+    {
+      "name": "icon-on"
     },
 		{
 		  "name": "control-sealed",