GamesSimulationStrategy
Reactor 2: Nuclear Tycoon
Revenue 30d — not estimated
Downloads 30d — not estimated
Rating 4.75 251 reviews
No in-app products collected for this app.
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| Malawi | <1%0 | Too few reviews here for the split to mean anything |
Description
The nuclear idle tycoon simulator is back — and it's free.
Build your own power company from the ground up. Manage heat, optimize production, and grow a massive energy empire. In Reactor 2, you don't just construct power plants — you power an entire evolving city.
Master the system, discover your best strategy, and scale your profits to become a true industrial billionaire.
BUILD, POWER, AND EXPAND
Start small with basic wind turbines and grow into a high-efficiency nuclear power network.
Your mission is simple — supply energy to the city. Your challenge? Control the heat.
Produce heat with diverse power sources
Convert heat into electricity for the city
Cool your systems to avoid production shutdowns
Balance everything perfectly to achieve maximum efficiency.
RELAXED STRATEGY, NO PUNISHMENT
Reactor 2 is an idle clicker game built for thinkers, not masochists.
Your reactors never explode or reset your progress — they simply pause and cool down. This creates a no-loss, strategy-first experience where you experiment, optimize, and build at your own pace.
RESEARCH THE FUTURE
Unlock dozens of technologies and push your power empire forward.
Renewables: Solar, Wind, Hydro, Tidal
Advanced Tech: Nuclear, Fusion, Arc Reactors
Sci-Fi Tier: Antimatter, Black Hole Reactors, HyperSpace Core
Every upgrade deepens your strategy and multiplies your profits.
WHY YOU'LL LOVE REACTOR 2
Idle gameplay — earn offline, even when the app is closed
Deep resource management, no internet required
Expand your power grid across unique islands
Complete quests, chapters, and story-driven challenges
Free to play — download and start building today
NEW IN THE SEQUEL
A living city that grows with your energy output
Advanced quest system with chapters and rewards
Crafted by an indie team — refined pixel art and smoother performance
Reactor 2 is the ultimate offline idle simulation game — nuclear strategy, construction management, and tycoon gameplay in one free pixelated package.
Build smarter. Optimize harder. Watch your empire grow.
Download Reactor 2 free — your nuclear tycoon journey starts today.
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