Working untitled boss challenger Codes
Last updated August 22, 2026
No working codes right now
We're tracking untitled boss challenger 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 untitled boss challenger
- Launch untitled boss challenger 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 untitled boss challenger
log #4 - 7/2/2026 - the lackluster update - overcharged damage: deals increasingly more damage if you have 3+ blood charges - reinforced block & evasive indicators - spawn animation & removed kick msg ( you just auto rejoin ) - shiftlock visual changes warning difficult !!! i do not recommend if ur not good at timing there's only one boss as of now, but expect more coming soon 😱 this game is about challenging a variety of different bosses thatll unlock even more bosses you can challenge. as you go on, defeating bosses will let you learn permanent skills that will help you defeat more bosses later on. LShift to run Q to dash Q to evasive ( while stunned ) E to heal F to parry R to heavy attack mobile support coming never