Nuke Your City on Roblox has one active code in rotation for May 2026. It gives 100 Playtime Points and a Crate, and you redeem it from the in-game ABX menu in the top-right corner.
Working Nuke Your City codes
BOOM— 100 Playtime Points and a Crate
BOOM is the only listed working code right now.
How to redeem codes in Nuke Your City
Step 1: Launch Nuke Your City in Roblox and let the main interface load. You need to be inside the experience before the code menu can be opened.
Step 2: Click the ABX icon in the top-right corner. This opens the code entry window.
Step 3: Enter BOOM in the text box. Make sure the code matches the working list exactly.
Step 4: Press Redeem to submit the code. When the code is accepted, the reward is added immediately.