Working IQ Lab Codes
Last updated August 20, 2026
No working codes right now
We're tracking IQ Lab 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 IQ Lab
- Launch IQ Lab 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 IQ Lab
Welcome to IQ Lab, the sequel to the game Puzzle Doors by xendatro. Here we will put your problem-solving skills to the test. Each stage is a miniature escape room where you must solve puzzles to proceed to the next stage. These stages get harder as you progress further in the game. Can you solve all of the puzzles? Current stage count: 60 Creator: xendatro Helpers: @HustleOnPoint + all my Roblox friends