by MysteriousVagabond
When Hamsters Attack! Codes
Working When Hamsters Attack! Codes
Last updated August 22, 2026
No working codes right now
We're tracking When Hamsters Attack! 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 When Hamsters Attack!
- Launch When Hamsters Attack! 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 When Hamsters Attack!
Trapped in a hamster tank, you must fight to survive against hamsters who think that you're their lunch! ⚔️ Battle against giant hamsters! 🔫 Unlock weapons and upgrades! Final weapon upgrade at Skill 115! ☕ Heal with a drink from the vending machine! 🐹 Morph into a tiny hamster with VIP!