Explosions that do not kill now grant increased style points, while projectile boost points were reduced from 150 to 90 to encourage more varied gameplay.
The "Firestarter" Rocket Launcher, "JumpStart" Nailgun, and "Sawed-on" Shotgun joined the rotation.
A punishing new tier where enemies move significantly faster and bosses gain additional damage resistance. ultrakill v15d top
Malicious Faces were corrected to properly take impact damage from explosions when made vulnerable with gasoline.
Patch 15d is often cited as a "stable" version for players who prefer to downpatch for mod compatibility. Later major updates, such as the "ULTRA_REVAMP," significantly changed the game’s underlying code, leading many in the community to stay on the Patch 15 branch to maintain access to specific fan-made mods until they are updated for newer versions. Explosions that do not kill now grant increased
The newly added Speedometer received dedicated options for horizontal-only or vertical-only tracking, and its opacity was fixed for the Classic HUD.
Patch 15d was the fourth minor revision following the major Patch 15, which introduced: Malicious Faces were corrected to properly take impact
of ULTRAKILL is the definitive hotfix that polished the massive "Full Arsenal Update," ensuring the game’s complex mechanics remained balanced during the introduction of the Brutal difficulty. Released on May 13, 2024, this update specifically addressed critical bugs and added quality-of-life improvements to the new HUD and the Speedometer tool . The Full Arsenal Context