Updated: June 10, 2026
There are currently 2 active codes in Merge a Nuke as of June 10, 2026, and another one will become active on June 12, which is the ATOMIC code. The best code to use right now is UPDATE2 cause it gives you a lot of Cash and Nukes. We verify these codes daily and make sure our list remains up to date.
Ever look at a bomb and think, "needs to be bigger"? Same. Welcome to Merge a Nuke, a Roblox merging game made by the Nuke The Game, where your sole mission is to combine, stack, and supercharge your way to the most devastating nuke collection the world has ever seen and then rain chaos down on your rivals. Use the Merge a Nuke codes below to unlock more nukes.
What Are All the Active Merge a Nuke Codes?
As of June 10, there are 2 active codes, and 1 that will become active on June 12. Use these codes to obtain free Nukes as well as Cash. We'll add more codes in the future, so be sure to save our page in your bookmark list! Want to merge more stuff? Grab the latest Merge Your Army! Codes and create an epic army!
Merge a Nuke Active Codes
| Code | Copy | Description |
|---|---|---|
| ATOMIC | Free rewards (redeem on June 12 when the update drops) | |
| UPDATE2 | 10k Cash and 10 Nukes | |
| BOOM | 5k Cash |
How Do You Redeem Codes in Merge a Nuke?
To redeem your codes, you need to click on the Store button on the left to access the Codes section. Follow the steps below for more detailed instructions:
- Run Merge a Nuke in Roblox.
- Click on the Store button on the left.
- Scroll down to the Codes section and enter a code into the 'Type Code Here' text box.
- Press Redeem to claim goodies.

Before you enter a code, double-check it for spelling mistakes. We advise copying and pasting codes to ensure no typos slip in. Codes can be case-sensitive, so be aware of that. Also, these rewards expire after a while, so make sure you claim them as soon as possible.
Where Can You Find New Merge a Nuke Codes?
Codes are more likely to drop on the main Roblox game page, the Nuke The Game Roblox group, or the official Merge a Nuke Discord. You can check it out for additional game info, bug reports, codes, and more. Another option is to keep coming back to this article, so make sure you add it to your bookmarks.
What Do Nukes Do in Merge a Nuke?
Nukes are the main mechanic in this game, and they usually spawn at random. You merge them to create a bigger nuke that generates more cash and creates a bigger explosion. You can increase their spawn quantity by redeeming codes.
Check out our Roblox Game Codes page on Pro Game Guides to find even more freebies! We also offer more epic goodies in our Ultra Toilet Fight 2 Codes page.