Working ULTRABLOX Codes
Last updated August 20, 2026
No working codes right now
We're tracking ULTRABLOX and will list codes here the moment the developers release them. If you spot one first, send it our way below.
How to redeem codes in ULTRABLOX
- Launch ULTRABLOX on Roblox.
- Look for a Codes, Shop or settings button — usually on the side of the screen.
- Paste the code exactly as shown above. Codes are case-sensitive.
- Press redeem to claim your reward.
Codes expire without warning — if one fails, it was almost certainly pulled by the developer.
Found a code we're missing?
Submit it and we'll verify it before it goes live.
About ULTRABLOX
ROBLOX IS DEAD OOF IS FUEL IMAGINATION IS FULL --ABOUT-- FPS / ARENA / ACTION As you wander through the abandoned catacombs of the factory, you periodically enter arenas to destroy enemies on your way to the gates to the Banlands. --KEYS-- LEFT SHIFT: DASH LEFT CTRL: SLIDING F - MELEE ATTACK Q - SWITCH TO ALT FIRE R - STATISTICS M - MENU 1, 2, 3: WEAPONS --DEVS-- Original game: ULTRAKILL by Arsi "Hakita" Patala ULTRABLOX by herorin Version: 0.31 ❕Recommended to play with 5 graphics level❕