☢️ Roblox idle game — 2026
Nuke Your City
Wiki & strategy hub
The most complete English guide for Nuke Your City on Roblox. Find working codes, learn Rebirth and Research, pick the best machines, and push for bigger nukes on your server.
☢️ At a glance (May 2026)
What is Nuke Your City?
Nuke Your City is a Roblox idle game by Nuclear Fun, released March 16, 2026. You grow explosives, launch them at a city, collect cash, and reinvest in machines and upgrades so every explosion is bigger than the last.
Soon after launch it passed 28 million visits with a 98.2% approval rating on Roblox — one of the fastest-growing simulators on the platform. Every cycle ends with a loud, visible blast over the city map.
Whether you want max cash per launch, a clear Rebirth plan, or just to see what a max-size nuke looks like, you will find step-by-step help here.
🎮 Platform
Roblox (PC, Mac, iOS, Android, Xbox)
👨💻 Creator
Nuclear Fun — @jett_str on X
🏷️ Genre
Idle nuke simulator / tycoon
Core gameplay loop
Progress stacks fast when you understand the loop: EXP fills your explosive, you launch at the right time, cash buys speed, and Rebirth adds permanent research bonuses.
Step 1
⚙️
Dropper builds EXP
Your Dropper fills the explosive with EXP — even while you are offline.
Step 2
☢️
Hit 100 EXP
At 100 EXP the nuke is ready to load and fire.
Step 3
🚀
Load & launch
Load into the rocket and press Control to launch.
Step 4
💥
Collect cash
Bigger EXP at launch means a bigger blast and more cash.
Step 5
🔧
Buy upgrades
Spend cash on the Dropper and machines for faster runs.
Step 6
👑
Rebirth & research
Reset for Research Points and permanent upgrades that speed up every future run.
Why players stick with it
The game nails the idle loop with a clear payoff: every Rebirth cycle still ends with a full-map explosion. Discord is busy, YouTube is full of challenge runs, and Nuclear Fun ships updates — good signs the game will keep growing.
If you looked up nuke your city codes, rebirth, or research points, you are in the right place — everything here is written for players, not patch notes.
How to get Research Points
Research Points mainly come from Rebirth — you reset a run and get points based on how far you pushed that run. Playtime Points (from playing and from codes like BOOM) also help move the Research tree forward.
👑
Rebirth
Resetting your run grants Research Points from how far you got. This is your main source over time.
⏱️
Playtime Points
They add up as you play and through codes. They keep your Research milestones moving between Rebirths.
See the Rebirth & Research guide → for timing and what to unlock first.
Featured guides
🚀
Beginner's guide
Core loop, first upgrades, code redemption, and offline tips.
Read guide →
⚡
Level up fast
EXP farming, machine order, and when to Rebirth.
Read guide →
👑
Rebirth & research
Prestige explained — timing and unlock order.
Read guide →
🔧
Machines & droppers
Every machine type and dropper benchmarks by phase.
Read guide →
💤
Offline progress
Get the most from idle time and offline multipliers.
Read guide →
☢️
Nuke sizes
What “2 nuke,” “max nuke,” and top leaderboard launches look like.
Read guide →
Quick tips for new players
🎬 Video: from first launch to big nukes
Community walkthrough from your first launch toward much larger explosions:
🎬 From NOOB to MAX NUKE in Nuke Your City Roblox!
Ready to play?
Nuke Your City is free on Roblox — PC, mobile, and Xbox.
Common questions
What is Nuke Your City on Roblox?
Nuke Your City is a Roblox idle simulator by Nuclear Fun, launched March 16, 2026. Players grow explosives via a Dropper machine, load them into a rocket, and launch nukes at a city for cash — which is reinvested into upgrades to produce bigger and bigger explosions.
Is Nuke Your City free to play?
Yes. Nuke Your City is completely free to play on Roblox across PC, Mac, iOS, Android, and Xbox. No purchase is required to access any core game mechanic.
How do you launch a nuke in Nuke Your City?
Wait for your Explosive to fill to 100 EXP via the Dropper. Then interact with the Rocket to load your Explosive. Once loaded, press the Control button to fire the nuke and receive your cash reward.
What does the Control button do in Nuke Your City?
The Control button triggers the nuke launch once your Explosive is loaded into the Rocket. It is the final step of the gameplay loop before cash is awarded based on your EXP level.
Who made Nuke Your City?
Nuke Your City was developed by Nuclear Fun, a Roblox developer active on X (Twitter) as @jett_str. The game launched on March 16, 2026 and quickly became one of Roblox's fastest-growing simulators.
How do you get research points in Nuke Your City Roblox?
Research Points are earned primarily through the Rebirth mechanic — resetting your run at a progression milestone awards Research Points based on how far you got. Playtime Points (earned passively and via codes) also contribute to Research tree advancement.
What is Rebirth in Nuke Your City?
Rebirth is the game's prestige mechanic. You reset your Machines and cash in exchange for Research Points, which unlock permanent Research Upgrades. These upgrades make all future runs progressively faster. It's the core long-term progression system.
When should I Rebirth for the first time?
Rebirth when your Research Point gain would let you return to your current progress point in under 50% of the original time. For most players, this occurs after 2–4 hours of active play on the first run.
More answers on the full FAQ →