Merge a Nuke Codes (July 2026)

Merge a Nuke is a Roblox experience built around combining explosives into progressively stronger weapons and launching them at rival players. Codes hand out free cash for factory upgrades that speed up nuke output, along with bonus nukes you can merge straight away to jump-start your arsenal.

Working Merge a Nuke codes

Three codes are currently active. Copy and paste each one exactly as written.

ATOMIC — $10k cash plus 20 nukes
UPDATE2 — $10k cash plus ten nukes
BOOM — $5k cash

How to redeem codes in Merge a Nuke

Redemption is handled through the in-game Store menu. Open Merge a Nuke on Roblox and follow the steps below.

Load into Merge a Nuke and wait for the main screen to appear.

Click the Store button on the left side of the screen.

Roblox Merge a Nuke code system. Arrow pointing to the Shop button

Scroll to the bottom of the Store menu to locate the code entry field.

Paste an active code into the box and press Redeem. Your cash or nukes will be credited to your account right away.

Getting free nukes without codes

Codes are not the only route to extra nukes. Like the game on Roblox, then join the Nuke The Game Roblox group. Once both are done, open Merge a Nuke and head to the free nukes noticeboard — clicking Claim delivers five nukes at no cost. For a longer-term supply, spending accumulated cash on factory upgrades raises the rate at which nukes spawn into your base, reducing how often you need to rely on one-time rewards.

Where to find new codes

Developers tend to announce fresh codes through the game’s official Discord server — the invite link is available on the Merge a Nuke Roblox page for verified users. The server has dedicated channels for updates, polls, and news, making it one of the fastest ways to spot a new code before it expires. The game’s own Roblox description and community group posts are also worth checking occasionally. Bookmark this page and we will update the list above whenever new codes surface.