NukeBlast - Nuclear simulator

Contains ads
3.94K reviews
Content rating
Rated for 3+
500K+
Downloads
Content rating
Rated for 3+
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About this app

Ever wondered about the impact of a nuclear explosion?

NukeBlast allows you to simulate and visualize the devastating effects of a nuclear detonation anywhere in the world. Using an interactive map, you can project the scale of destruction for cities, landmarks, or any custom location.

✨ Key Features:
• Global Simulation: Search for any city or drag the marker to simulate an impact.
• Historical Arsenal: Choose from a curated list of real-world nuclear bombs with accurate yields.
• Visual Damage Layers: Visualize the blast radius, thermal radiation, and fallout zones.
• Destruction Analysis: Understand the levels of destruction at varying distances from ground zero.

Whether for educational purposes or research, NukeBlast provides a powerful tool to understand the magnitude of atomic power.

Download NukeBlast today and explore the science of nuclear impacts.
Simulate nuclear explosions worldwide. Calculate blast radius, effects & damage.
Updated on
Jun 14, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    Location, App info and performance, and Device or other IDs
  • This app may collect these data types
    Location, App info and performance, and Device or other IDs
  • Data is encrypted in transit
  • Data can’t be deleted

Ratings and reviews

3.49K reviews
Beth'El Ben Israel
January 15, 2025
Decent app. I would like to see the ability to add more than one explosion, so that if a person wanted to navigate around various nuclear sites that heaven hit, you could see it more vividly, the scripture says that babylon is going to be burned with fire by the horns, so it would be nice to be able to plot more than one nuclear explosion.
1 person found this review helpful
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Sean Carter
October 23, 2023
Pretty awesome for what it is. The kilotons for some of the bombs are a smidge inaccurate based on the info I could find. The difference is so small that it is irrelevant anyway lol. HOWEVER, I would give a 5 star if I could place more than one nuke, at least 5. So I can see the spread of multiple nukes being dropped. That having been said this app is pretty darn educational for more than just nukes. I've looked at other countries and learned a fair amount. Like, Japan has a nuke museum!
6 people found this review helpful
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Help Me Reach 1K Subs
April 2, 2022
It's a great app! It really shows how a nuclear explosion can affect a city. I also like how you can experiment by typing in the number of kilotons and setting it someplace on the map, instead of just using real life bombs. The reason why I gave this a 4 star is because it doesn't mention anything about nuclear fallout. Please add this!
55 people found this review helpful
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What’s new

- Bugfixes.