by Project Mirror Labyrinth
Project Mirror Labyrinth Codes
Working Project Mirror Labyrinth Codes (1)
Last updated October 5, 2026
| Code | Reward | Works? | |
|---|---|---|---|
WELCOME | some FREE Reflections | Did it work? |
How to redeem codes in Project Mirror Labyrinth
- Launch Project Mirror Labyrinth 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 Project Mirror Labyrinth
Use code 'Welcome' for some FREE Reflections! Remember to leave a LIKE and join the Group for more updates and codes! NO CONTROLLER SUPPORT To start a dungeon, press [TAB] and then Play, or interact with the NO ENTRY gate Maintenance begins roughly around 2:00 P.M. every Tuesday! WARNING: THIS GAME CONTAINS BRIGHT/FLASHING LIGHTS Project Mirror Labyrinth takes gameplay elements from multiple games, mostly Slay the Spire, Library of Ruina, and Limbus Company. PML is a roguelite deck builder taking heavy inspiration from the Project Moon universe. It takes place shortly after the events of Angela's Bad End in Library of Ruina, but contains no major spoilers, and you don't have to play LoR to understand this game.