by TheFasuly
Hollow Knight: Fallen Hallownest Codes
Working Hollow Knight: Fallen Hallownest Codes
Last updated August 21, 2026
No working codes right now
We're tracking Hollow Knight: Fallen Hallownest 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 Hollow Knight: Fallen Hallownest
- Launch Hollow Knight: Fallen Hallownest 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 Hollow Knight: Fallen Hallownest
⚠️AVISO, este jogo é um fã-game, a propriedade intelectual de Hollow Knight é da exclusiva da Team Cherry. 📝Nota de atualização: -Fog canyon and teacher's archives area -New Sound damage -New custom skin sistem -New BOSS -Repairs to false knight -Balancing in Hornet 🗺️ Bem vindos a Hollow Knight Fallen Hallownest um jogo de aventura, exploração e batalha com Bosses, em estilo voxel 👾BETA 1.1👾 🤓DEV:Fasuly