All mods

 10521
3 
SCP173
By riko
Adds SCP-173 to ULTRAKILL.
Last updated: 2 years ago
 36795
3 
UltraSkins
Allows the player to customize their weapon and arm textures and more.
Last updated: 2 years ago
 5589
3 
HookGenPatcher
MMHOOK generation at runtime.
Last updated: 2 years ago
 5692
3 
HatLoader
Loads hat bundles made using ULTRAKIT Reloaded.
Last updated: 2 years ago
 19366
3 
UltraRandomizer
Mod that randomizes enemies (configurable)
Last updated: 2 years ago
 122
2 
Cancerous KITR
Makes the KITR cancerous.
Last updated: a day ago
 735
2 
Kasane Project
The Authentic Kassane Teto ULTRAKILL expirience
Last updated: a week ago
 5482
2 
FPSTracker
A mod displays the fps.
Last updated: 2 weeks ago
 2471
2 
More Impact Hammer Lights Requires ULTRASKINS GC
Adds more lights to the impact hammer
Last updated: 3 weeks ago
 33343
2 
ULTRASKINS GC
ULTRASKINS fixed for the full arsenal update
Last updated: 3 weeks ago
 2833
2 
infiniteRocketRide
Inf. RocketRide :P
Last updated: 2 months ago
 3774
2 
Dual Wield Skill
Customizable Dual-Wield Power-Up Skill
Last updated: 2 months ago
 5164
2 
21CenturyHumor
Designed to give you a brain aneurysm
Last updated: 2 months ago
 23215
2 
Better Weapon HUDs
Weapon HUD improvements.
Last updated: 3 months ago
 1776
2 
Battle Cats OST Musicpack
Swaps a good portion of the levels with music made by PONOS (The Burgle Cats/The Battle Cats/Nyanko Defence Force)
Last updated: 4 months ago
 2194
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: 4 months ago
 7844
2 
PissyEnemies
By Simo
A customizable mod to give enemies more personality by playing custom audio when enraged
Last updated: 4 months ago
 42084
2 
GunsOPlenty
A mod that adds new weapons and challanges into the game.
Last updated: 4 months ago
 4768
2 
Ultrapit
A simple mod that allows for Menu customization
Last updated: 5 months ago
 4871
2 
YouKnowWhatThatMeans
Replaces *almost* every sound with 'FISH'
Last updated: 5 months ago
 1758
2 
AlternateCalmThemes
Replaces the calm themes of levels with variants of the combat themes.
Last updated: 5 months ago
 9963
2 
ULTRASPEEDRUN
By Robi
Show triggers with the press of a button
Last updated: 5 months ago
 10785
2 
UKEnemyIdentifier
A library used by CybergrindDeathcam for tracking which entity damaged the player
Last updated: 5 months ago
 6629
2 
GlowCatSkulls
cute lil guys
Last updated: 5 months ago