Working GCoDC Codes
Last updated August 22, 2026
No working codes right now
We're tracking GCoDC 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 GCoDC
- Launch GCoDC 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 GCoDC
This is the Great Citadel of Difficulty Chart. This is a monstrous tower that consists of 100 floors that slowly get harder as you ascend them. Since the difficulties range from easy to catastrophic and there are no checkpoints, there is noclip for PC users and TPtool for mobile users. This is also a work in progress. And also, do not expect this to be done soon as this is a solo project and building 100 floors is not quick. The amount of floors that are going to be built will slow down, due to me wanting to put more effort into the floors and not just basic wrap arounds. Trust me, the obby will get better as the floors get harder. Ok new update on 2/15/21, I changed the music script, but the music is only added to easy and medium difficulties. Medium is also finished. Floors completed: 18/100 Difficulties completed: 2/11 Hope you enjoy the game!