ULTRAKILL
Playing now
1,124+9 vs. yesterday
1.6%of peak
All-time peak
69,799Feb 2026
Playing now
1,124+9 vs. yesterday
All-time peak
69,799Feb 2026
| Published | Kind | Announcement | Build |
|---|---|---|---|
| Game update | Patch 17d Changelog Improved optimization on non-portal levels and the Cyber Grind · Made the Friends leaderboard at the end of a Cyber Grind run scrollable · The 75% wave completion requirement for opening Deathcatcher cages now excludes the Deathcatchers themselves, reducing the amount of other enemies the player has to hunt down to open them · If a Deathcatcher cage spawns on top of the player in the Cyber Grin… | — | |
| Game update | Patch 17b2 Changelog Fixed default Piercer splitcoin not ignoring the same target on subsequent splits · Removed most "oops" OOB preventers from 8-3's final section · Fixed Mirror Reaper not having damage resistance to sawblades · Mirror Reaper toxic projectiles now stop tracking the player after 2 seconds · (Hopefully) fixed 8-3 Dimensional Cave getting stuck on the wrong side when the player has cleared out the c… | — | |
| Major update | LAYER 8: FRAUD FRAUD TODAY FRAUD TODAY FRAUD TODAY FRAUD TODAY FRAUD TODAY FRAUD TODAY FRAUD TODAY FRAUD TODAY FRAUD TODAY FRAUD TODAY FRAUD TODAY FRAUD TODAY FRAUD TODAY FRAUD TODAY FRAUD TODAY FRAUD TODAY FRAUD TODAY FRAUD TODAY FRAUD TODAY FRAUD TODAY FRAUD TODAY FRAUD TODAY FRAUD TODAY FRAUD TODAY FRAUD TODAY FRAUD TODAY FRAUD TODAY FRAUD TODAY FRAUD TODAY FRAUD TODAY FRAUD TODAY FRAUD TODAY FRAUD TODAY F… | — | |
| Game update | Patch 17: FRAUD Changelog Additions: - Added Layer 8: FRAUD - Added a new Cyber Grind original track "N I 4 N I" by Vylet Pony Changes: - Hitting 3 or more yellow hits in a short period of time (regardless of variation) will now force the Alternate Shotgun to cool down to avoid spam - Sawed-On Shotgun's melee chainsaw now breaks after 60 non-lethal hits - The standard Piercer Revolver's charge shot limb/head hit multipl… | — | |
| Game update | Patch 16d Changelog Improved performance · Added option to completely disable fog in the Cyber Grind · Dash jumps performed via enemy step now only cost 1 bar of stamina · Radiant Idols now have a rainbow-colored halo to make them easier to distinguish · Alternate Shotgun can now launch dying Mindflayers · Greatly reduced chances of Virtues getting pushed away by the player while Whiplashing towards them · Insurre… | 17867434 | |
| Game update | Patch 16c Changelog Fixed the custom music option in the Cyber Grind · Fixed a bug that caused the player to clip through thin ceilings · Fixed the 5-2 idol room disappearing when entered · Sped up punch exhaustion regeneration by 25% · Removed all console logs and warnings since they caused performance hitches for some players · Remember Last Used Weapon now carries over between levels · Last Used Weapon bind no… | 17568250 | |
| Game update | Patch 16b Changelog General: · Reduced the chances of the player clipping through surfaces that are moving towards them (ie. the Cyber Grind arena) · Fixed game crashing on exit sometimes · Added "Disable New Shaders" graphic option to fix the game only displaying a black screen on very old computers (should be automatically enabled if necessary) · Death screen now correctly instantly goes to black when killed by… | 17556570 | |
| Major update | The ULTRA_REVAMP Update Machines, it has been awhile indeed. But what stands before you is a complete visual and technical overhaul of ULTRAKILL. Worked upon for nearly a year. BEHOLD: And yes, your ears do not deceive you. That's the mighty KING GIZZARD AND THE LIZARD WIZARD you're hearing. As we've added not ONE , not TWO , but THREE songs from The Gizz into ULTRAKILL. (Available for your listening pleasure in the C… | — | |
| Game update | Patch 16: The ULTRA_REVAMP Update Additions: · Added Encore levels 0-E and 1-E · Added per-material footstep and scrape sounds · Added per-material environmental impact and scrape particles · Added performance option for disabling environmental impact particles · Added new death sequence · Added new main menu · Added new HUD Level Changes: · Reworked all levels in Act I and Act II to improve visual parity · All levels now have… | 17487743 | |
| Game update | Patch 15d Changelog Fixed Malicious Faces not taking initial impact damage from explosions when made vulnerable with gasoline · Fixed Streetcleaner flamethrower flames not causing see-through enemy outlines effect · Fixed Cerberus gibs not being deleted when intended · Fixed gasoline particles causing inconsistent fill when hitting multiple enemy hitboxes on the same frame · Fixed the HUD Background Opacity option… | 14344626 | |
| Game update | Patch 15c Changelog Additions: · Added binds for swapping to each variation slot · Added "On swap to already drawn weapon" option for changing functionality when pressing a weapon key multiple times · Added Speedometer in HUD options · Added new higher resolution fire sprite Weapon Changes: · Hitting a tram with the JumpStart now causes it to accelerate instantly and move at double speed for 5 seconds · Fixed Jump… | 14338040 | |
| Game update | Patch 15b Changelog Alternate Shotgun: · Increased Alternate Shotgun cooldown on red hit from 5 seconds to 7 seconds · Decreased Alternate Shotgun red hit damage from 12 to 10 · Added unique style bonuses for Alternate Shotgun · Fixed the Alternate Shotgun not losing freshness when used on core ejects or rockets · Alternate Shotgun no longer activates red hit cooldown when hitting a dead enemy · Alternate Shotgun… | 14102728 | |
| Major update | The FULL ARSENAL Update Machines, it's time to LOCK AND LOAD . Your arsenal is now complete. Featuring... THE RED WEAPON VARIATIONS: BRUTAL DIFFICULTY and 7-S So clean... so peaceful... Also the game is on sale: So are all our other FPS: And we have new merch on sale! BEHOLD... ULTRARUGS! FULL PATCH NOTES: Additions · Added 7-S · Added Alternate Weapon in 7-2 secret · Added "Firestarter" red Rocket Launcher variation… | — | |
| Game update | Patch 15: The FULL ARSENAL Update Additions: · Added 7-S · Added Alternate Weapon in 7-2 secret · Added "Firestarter" red Rocket Launcher variation · Added "JumpStart" red Nailgun variation · Added "Sawed-on" red Shotgun variation · Added Brutal difficulty · Conductor aftershocks now spread damage to nearby enemies and other conducting objects · Underwater electric attacks now cause conduction in all underwater enemies (and the… | 14059929 | |
| Game update | Patch 14d Changelog Fixed Chess bot sometimes not working · Fixed players being unable to throw books away with the individual punch buttons · Fixed Corpse of King Minos' barb wire not rendering correctly · Fixed Hideous Mass' spawn effect not appearing · Fixed Hideous Mass' lighting in 1-3 not working correctly · Mannequins can no longer throw themselves into pits when trying to melee · Fixed bindings options men… | 13210710 | |
| Game update | Patch 14c Changelog Changes: · Added chess functionality to the Credits museum · Added a optional seperate punch binds for each arm · Move arm, delete arm and modify arm can now be used in normal levels · Updated Hideous Mass model and texture · Reduced Mindflayer's radiance health buff from 2x to 1.5x · Made "Do Robots Dream of Eternal Sleep?" loop twice by default in the Cyber Grind · Increased secret orb requir… | 13199431 | |
| Game update | Patch 14b Changelog Guttertanks will now stagger and become parriable when not hitting anything with a punch · Freezecharged rockets no longer cause red explosions when shot with a revolver · Improved performance in 7-1 · Improved performance in 7-3 · Improved performance in 7-4 · Fixed bug that would cause 7-4 final encounter to begin without the player being inside · Fixed hole in the side of the 7-4 boss · Fixe… | 13038666 | |
| Major update | LAYER 7 OUT NOW O HOLY KNIGHT O VIOLENT NIGHT THE WORLD IS YOUR CANVAS SO TAKE UP YOUR BRUSH AND PAINT THE WORLD R E D. Full patch notes: | — | |
| Major update | Patch 14: VIOLENT NIGHT Update Additions: · Added Layer 7: VIOLENCE · Added custom music support to Cyber Grind · Added autocomplete for the console · Added a hurt sound when being hurt by acid · Multiple buttons can now be bound to a single action · Added God mode cheat to make the player invulnerable · Added option to disable white screen flash when parrying · Added "Advanced Options" menu in General options for level spec… | 13012815 |
Announcements are the developer’s own posts to the game’s Steam news feed: updates and their patch notes, in-game events, releases and sales. The important ones are marked on the players chart.