Use these Nuke Simulator! codes for free gems, coins, and boosts! (Updated: September 2025)

Have you ever wanted to command your own arsenal of nukes? Then Nuke Simulator! is the game for you.
This Roblox title allows you to do precisely that, giving you the ability to reign down nuclear destruction on anything in your path, as you do, you will collect resources to invest into even more explosive ordinance.
From simple villages to overgrown jungles, there is a nuclear warhead for everything in Nuke Simulator! But the grind can be laborious, as you must collect gems and coins to upgrade your weapons and unlock new areas.
That is done mainly by blowing stuff up, but there is another way of getting your hands on these precious resources: by using Nuke Simulator! codes.
These codes are released periodically by the developers and offer rewards such as gems, coins, and boosts, all of which will speed up the grind.
Below we list all the working Nuke Simulator! codes and show you how to use them.
How To Use Nuke Simulator! Codes
Like many other Roblox games, Nuke Simulator! codes are redeemed in-game. Follow the instructions below, and you will soon be on your way.
- Launch Nuke Simulator! from the Roblox app.
- Once in-game, click on the 'Shop' icon (it looks like a shopping basket).
- Click on the Twitter icon, found at the bottom of the screen.
- In the text input box, enter one of the working Nuke Simulator! codes below. Click 'CONFIRM!'.
- If successful, you'll receive a message stating the reward you have earned.

Nuke Simulator! Active Codes
Here are all the working Nuke Simulator! codes as of September 11, 2025.
- WHENUPDATE - free rewards
- HARDCOREBUG - free rewards
- MAGMIFACENT - Green Magma Shark Nuke with special enchantment, 3 chest rewards, and 200 mega ticket
- STILLFASTERTHANTHEDMV - 10 spins
- OLYMPIANCHESTBUG - free boosts
- ATLASEARTH - free boosts
- QUANTUMTICKETS - free tickets
- BIGTICKETZZ - free rewards
- BIGTICKETZ - free rewards
- MASSIVEGIFT - redeem for free rewards
- MEGANUKE - redeem for free rewards
- ThanksAzure! - 2 mega silo tickets
- Only1ThisTime - one daily spin
- ThanksSky - redeem for free spins
- luckyboi - redeem for Chungus nuke
- MOREBOOSTS2 - redeem for free boosts and rewards
- ILikeGems - redeem for 500k gems
- CYBERCOINZZ2 - redeem for 5m coins
- TIKTOKHYPE - redeem for TikTok nuke
- CYBERCOINZ2 - redeem for free coins
- NUK3LIK3S - free boosts and rewards
- SUNNY7K - free boosts and rewards
- CreepyCyberCoins - free coins
- ImBrokeSoINeedThisCode - free boosts and rewards
- CYBERCOINZZ - free coins
- MOREBOOSTS! - free boosts and rewards
- BOOSTCOINS - free moon coins
- UPINOHIO - free boosts and rewards
- MOONBOOST - free boosts and rewards
- ALIENGEMS - free boosts and rewards
- DESTROY - free boosts and rewards
- BIGBOOSTGAMES - three all boosts
- LUNARLUCK - three crazy luck boosts
Expired Nuke Simulator! Codes
- LUCKYBOI
- OHIO
- OHIOSIMULATOR
- Kaboom
- PARI
- GEMURITEZ
- BIGBOOM
- BOOSTS
- DESTROY2
- MARTIANGEMS
- DOWNINOHIO
- MARTIANS?
- LOTTADAMAGE
Where To Get More Nuke Simulator! Codes
The best way to get the new Nuke Simulator codes is by keeping an eye on this page. We check for new codes daily and update the list above as soon as they become available.
So, bookmark this page and check before jumping into a game.
If you want to obtain codes directly from the source, keep an eye on the developers' Twitter pages. The accounts to keep an eye on are: