Working Cosmic Merge Codes
Last updated August 21, 2026
No working codes right now
We're tracking Cosmic Merge 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 Cosmic Merge
- Launch Cosmic Merge 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 Cosmic Merge
🌌 Merge planets into stars, galaxies, and black holes — and build a cosmos that orbits YOU. Start with a single speck of stardust and merge your way up 20 cosmic tiers, from Comets to Multiverses. Trigger a universe-shattering Big Bang to prestige, survive server-wide Supernovas and Black Holes, and feed your Multiverses into a blazing Singularity that orbits the map with your name on it for everyone to see. How far can your cosmos grow? 🪐 How to play: Tap two matching planets to merge them. That's it — now go build a galaxy. ✨ Features: -20 tiers of cosmic merging, from Stardust to Multiverse -Prestige with a Big Bang for permanent power -Live server events: Meteor Showers, Black Holes, Supernovas -Build a giant personal Singularity everyone can see -Climb the global leaderboards