: A free demo version (Prelude) is available here, allowing players to test the game before purchasing.
As of early 2026, the game remains in but is nearing completion.
is a high-octane, retro-inspired first-person shooter (FPS) developed by Arsi "Hakita" Patala and published by New Blood Interactive. Released in Early Access on September 3, 2020 , it has become a defining title in the "boomer shooter" revival, blending the speed of 90s shooters like Quake with the stylish combo-based combat of Devil May Cry . Official Download & Safety
To ensure a safe and legitimate copy of ULTRAKILL, it is strongly recommended to use official storefronts.
: Borrowing from character action games, ULTRAKILL ranks your performance from D to SSS based on how creatively you use your arsenal and movement.
: There are no health pickups; players must stay close to enemies and bathe in their blood to regain health.
The game’s design philosophy centers around "blood is fuel," forcing players to play aggressively to survive.