All mods

 5914
5 
CrosshairMatchFist
Makes the colour of the crosshair match the colour of your currently equipped fist
Last updated: a year ago
 2598
2 
TheLInLustStandsForLesbian
Replaces lust's bisexual lighting with lesbian lighting
Last updated: a year ago
 5407
2 
LeviathanTitleCard
Adds a title card to 5-4
Last updated: a year ago
 28481
3 
UltraSkins
Allows the player to customize their weapon and arm textures and more.
Last updated: a year ago
 16186
1 
PrimePresidents
Replaces the prime fights with current and former U.S. presidents.
Last updated: a year ago
 5147
2 
HookGenPatcher
MMHOOK generation at runtime.
Last updated: a year ago
 12071
2 
FumoSkulls
Replaces all the skulls with Fumos.
Last updated: a year ago
 9109
1 
SomethingArc
Replaces something wicked with neco arc to make 0-S more scary
Last updated: a year ago
 1898
1 
ULTRADIE
By Robi
Enemies heal when you take close range damage.
Last updated: a year ago
 3160
2 
UKScreenshot
By Robi
Take ingame cinematic screenshots without constantly having to disable UI elements or unequipping weapons.
Last updated: a year ago
 5034
1 
ULTRAUNCANNY
By Robi
Mirrors all the levels in the game.
Last updated: a year ago
 4602
3 
HatLoader
Loads hat bundles made using ULTRAKIT Reloaded.
Last updated: a year ago
 8357
2 
BetterWeaponColourMenu
A simple mod that improves the custom weapon colour system.
Last updated: a year ago
 5770
4 
UKAmmoMod
A mod for ULTRAKILL that adds an ammo system.
Last updated: a year ago
 28344
5 
FakUPunch
Mod that replaces the punch animation with a middle finger
Last updated: a year ago
 13944
3 
UltraRandomizer
Mod that randomizes enemies (configurable)
Last updated: a year ago
 13474
6 
MoyaiSkulls
Makes the skulls into moyai statues 🗿
Last updated: a year ago
 371238
75 
UnityExplorer
An in-game UI for exploring, debugging and modifying Unity games.
Last updated: 2 years ago