All mods

 5117
1 
Direct StyleRanks
replaces style ranks with goofy ones.
Last updated: 6 months ago
 5110
1 
Mauriced
Replaces every single wave enemy with maurice
Last updated: 3 years ago
 5105
2 
RedFerrymanSpawnable
This is a Non-Boss version of the Red Ferryman from MEGACHEB's custom level: DESTRUCTIVE RHAPSODY (Ready to be spawned in with the spawner arm)
Last updated: 2 years ago
 5057
1 
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: 7 months ago
 5009
0 
UltraDopamine
Have a great day.
Last updated: 7 months ago
 4991
6 
CrosshairColorFixer
Changes the color of the health bar near the crosshair to the one specified in the settings
Last updated: a year ago
 4989
3 
GutterNets
Gives the guttertanks fishnets . . .
Last updated: 7 months ago
 4943
0 
Something Neighborly This Way Comes
Replaces Something Wicked with the Neighbor
Last updated: 10 months ago
 4939
2 
PRankClicker
Plays a dog clicker sound when you achieve a P-Rank at the end of a level!! :3
Last updated: 7 months ago
 4928
1 
CheatsAPI
Library for adding cheats to the sandbox menu.
Last updated: 3 months ago
 4885
2 
Scout Voice Lines
Gives the player Scout's voice lines (can get annoying very fast)
Last updated: a week ago
 4851
2 
ChromaFlayer
Adds variation to MindFlayers via new colors
Last updated: 2 years ago
 4826
1 
CustomIntro
Allows you to change the intro of ULTRAKILL via Plugin Configurator
Last updated: 2 years ago
 4822
2 
NewSplashes
Changes the early access text to a random line from a text file
Last updated: a year ago
 4803
0 
Thorn Core
The powerful config system behind Thorn, for any mod.
Last updated: a day ago
 4797
1 
OneShotRankTitles
This mod replaces the rank titles with ones from OneShot. Look at the README.md for installation guide
Last updated: 2 years ago
 4743
2 
ULTRADIE
By Robi
Enemies heal when you take close range damage.
Last updated: 3 years ago
 4740
2 
PortalGrind
Makes the Cybergrind arena infinitely horizontally recursive by adding portals.
Last updated: 7 months ago
 4694
1 
LobotomyCorpRisks
changes the ranks with Lobotomy corp's Abnormality risk levels because we need more project moon brainrot
Last updated: 2 years ago
 4676
0 
V1Entity
Adds a cheat which allows punching with both arms, damaging ground slam waves, and new mechanics for all three arms. Highly configurable.
Last updated: 2 weeks ago
 4666
1 
DiscordCreatedMod
A mod created by discord
Last updated: 2 years ago
 4657
1 
TheMostUltraAnnoyingMod
Adds 26 effects that make your experience worse.
Last updated: 2 years ago
 4643
3 
FallParry
Punch him so hard he explodes
Last updated: 8 months ago
 4545
3 
UltraBossMod
Turns V1 into the ultimate boss with 450HP, passive regeneration, and high resistance.
Last updated: 3 months ago