All mods

 2129
2 
A Coffin For William
Makes some coffins have william afton from fnaf in them lmao. Idea by @chaosblixer on discord.
Last updated: a year ago
 2108
0 
ExtraKeybinds
Adds new keybinds to the game. Look at the README on Thunderstore or in the mod for more information.
Last updated: a year ago
 2078
2 
Cancerous KITR
Makes the KITR cancerous.
Last updated: a year ago
 2063
1 
Impact Hammer Color Remap Requires ULTRASKINS GC
Changes the color mapping of the impact hammer to allow you to customize its silver color
Last updated: a year ago
 2061
0 
ULTRACHAT
Bringin your Twitch chat into ULTRAKILL! If you find any bugs, please DM me on discord (@djpopsicle).
Last updated: a year ago
 2052
0 
GiantCoins
have you ever wanted to kill an enemy with a big ass coin?... no just me and my dog? oh well ok still gonna make this mod
Last updated: 2 weeks ago
 2023
1 
NoDualVignette
Removes the distracting dual aura you get around your screen whenever you have a dual wield powerup.
Last updated: a year ago
 1924
1 
UltrakillIfItWasGood
Turns every hitscan's beam or tracer into different LGTBQ flags.
Last updated: a month ago
 1918
1 
Weapon Icon Editor
Allows you to edit your weapon hud icons.
Last updated: a year ago
 1906
0 
DivideByZero
Corrupts the game. Very badly. Activate key (once per level): ',' or Comma - Emergency restart key: '.' or Period. I'd recommend playing a save you don't care about before activating.
Last updated: 8 months ago
 1822
0 
UltraClean
(tries to) make ultrakill less 'horny' (an uphill battle)
Last updated: 7 months ago
 1808
0 
OWLPROJECTILE
HOOT HOOT HOOT HOOT HOOT HOOT HOOT HOOT
Last updated: 2 years ago
 1769
0 
OldMassAttack
Adds an unused attack from the Hideous Mass that shoots blue homing projectiles, You can change stuff with Configgy
Last updated: a year ago
 1725
0 
LessScaryMannequins
Replace the mannequin model with a less scary alternative
Last updated: 3 months ago
 1720
2 
TTYD Style Meter
Look at README.md in the mod folder for the mod to work. A friend of mine had this idea, so I made it.
Last updated: 2 years ago
 1687
0 
FeedbackersForEveryone
Adds a cheat which when enabled, allows enemies to parry you, with configurable logic controlling how good enemies are at parrying you.
Last updated: 2 weeks ago
 1684
2 
NoSignal
Shuts down your PC when you die, Saving any unsaved projects is recommended
Last updated: 11 months ago
 1669
0 
Fortys Style Ranks Pack
Ballin' with style. View README.md on instructions on how to install.
Last updated: 2 years ago
 1665
2 
ReaperFriend
Adds a Mirror Reaper friend that follows you and attacks enemies.
Last updated: a month ago
 1653
0 
TelephoneRevolver
PhoneGun!!
Last updated: a year ago
 1648
4 
AllBindsForCheats
Makes keys such as Left and Right mouse button to be Binds for cheats
Last updated: 2 years ago
 1643
1 
RevampedULTRAWTF
( EPILEPSY WARNING!!! ) Makes your game 501% better by giving everything a seizure.
Last updated: 5 months ago
 1640
2 
ImpactHammerYellowHitIndicator
Makes the Impact Hammer hit sound's pitch increase with the number of consecutive hits, and adds steam while the 3 second consecutive hit timer ticks down.
Last updated: a month ago
 1631
1 
TimerExtensions
Additional utility for the ultrakill speedrun timer
Last updated: 5 months ago