Build 14344626: Ultrakill

While the earlier Patch 15 caused some frame rate issues for players on older hardware, Build 14344626 and its immediate predecessors (15b/c) stabilized these spikes, making the high-speed "bullet hell" gameplay of the Brutal difficulty much smoother.

In the Steam Console, you will need to input the following command: download_depot 1229490 1229491 MANIFEST_ID Replace "MANIFEST_ID" with the actual Manifest ID for Build 14344626. The numbers 1229490 and 1229491 are ULTRAKILL 's specific app and depot IDs on Steam.

Taking continuous damage builds up "Hard Damage," which temporarily reduces your maximum health pool. Performing high-style combos is the fastest way to clear Hard Damage. Weapon Synergy and Advanced Tech

: Fixed a bug in 7-S where the pond failed to show blood stains. 🔍 Technical Context

Entering terminal shops in stages 0-3 and 4-2 occasionally caused background combat music tracks to loop simultaneously with shop ambiance. Build 14344626 updates audio-trigger parameters to correctly mute standard level compositions when interacting with shop terminals. Entity Garbage Collection ULTRAKILL Build 14344626

The industrial/metal/electronic soundtrack by (aka Hakita) is at its best here. “Altars of Apostasy” and “The Death of God’s Will” are standouts. Voice acting for the Prime Souls (Minos, Sisyphus) is chillingly good – “ DIE ” has never felt more earned.

Fixed bugs in Levels 7-S, 0-3, and 4-2 involving audio and liquid staining.

: The hologram display for the Rocket Launcher and the HUD weapon icon glow were made slightly dimmer to improve visibility in dark arenas, preventing the UI from blinding players during intense fights. Enemy & Environmental Bug Fixes

Suppresses chainsaw spark visuals when releasing weapon heat. Environmental and Stage Stability Fixes While the earlier Patch 15 caused some frame

The Ultimate Guide to ULTRAKILL Build 14344626: Everything You Need to Know

If you tell me what you plan to do with this text (such as documenting a speedrun or troubleshooting a localized game mod), I can provide a specifically formatted version or help you track down the details of a previous build! Patch 15d Changelog · ULTRAKILL update for 13 May 2024

If there is one constant in the neon-soaked, blood-drenched hellscape of ULTRAKILL , it is that the violence never truly ends—it merely evolves. With the release of , developer Hakita has once again flipped the table on the FPS landscape, delivering the highly anticipated continuation of the Act 3 saga.

Build 14344626 is named with a specific internal code (14344626) because of a backend rewrite of the . The "Violence" layer suffered from significant frame drops on mid-tier GPUs (GTX 1060 / RX 580) during the "storm" sections of 7-4. Taking continuous damage builds up "Hard Damage," which

This build is currently live on the main branch as of May 2026, following two weeks of testing on the "public-test" branch.

This era was a formative time for the game's community. The ULTRAKILL Discord server and forums on Speedrun.com were alive with discussions. Players were discovering new movement glitches, optimizing routes, and establishing the early foundations of the game's meta.

Once updated, verify the integrity of the game files. The new patch size is approximately , largely due to the compressed particle texture overhaul.