

Nucleares
Iván Marcelo Pretti · March 13, 2023 · Simulation, Realistic, First-Person, Experimental, Singleplayer
Buy Nucleares from Steam at $14.99 — the cheapest of 1 store we compare.
Where to buy Nucleares — official stores
Nucleares price by region
Nucleares costs $8.49 in Georgia (USD), £12.79 in the United Kingdom, €14.79 in Europe (EUR), $14.99 in the United States, CA$17.99 in Canada, A$20.95 in Australia, NZ$21.99 in New Zealand, zł28.25 in Poland and R$46.99 in Brazil right now.
| Region | Best price | Official store | Key shop | Stores |
|---|---|---|---|---|
| $8.49 | $8.49 | — | 1 | |
| £12.79 | £12.79 | — | 1 | |
| €14.79 | €14.79 | — | 1 | |
| $14.99 | $14.99 | — | 1 | |
| CA$17.99 | CA$17.99 | — | 1 | |
| A$20.95 | A$20.95 | — | 1 | |
| NZ$21.99 | NZ$21.99 | — | 1 | |
| zł28.25 | zł28.25 | — | 1 | |
| R$46.99 | R$46.99 | — | 1 |
Each row is a real price from that region's own stores, not a currency conversion, so the figures are not directly comparable. Switch regions in the header to shop the one you buy in.
Screenshots
About Nucleares
Nucleares puts you in command of a complex nuclear power plant where you must manage over 200 parameters across multiple systems while responding to emergencies, all with the help of an AI assistant. This deeply realistic simulator demands strategic thinking and precision without hand-holding, rewarding you with a technically authentic experience that educates as it challenges.
Key Features
Realistic Nuclear Reactor Operation
- Control Every Aspect: Manage over 200 parameters and 150 switches across multiple reactor modules, including the Control Room, Containment Building, Turbine Building, and Cooling Towers.
- Dynamic Systems: Monitor and adjust reactor power, coolant flow, steam generation, and more to maintain optimal performance.
- Emergency Scenarios: Respond to unexpected events like equipment failures, floods, and fires with quick decision-making and precise actions.
AI-Powered Assistance
- Operational Assistant (AO): Your AI companion helps with ignition protocols, alarm systems, and crisis management. Upgrade its skills to unlock advanced functionalities.
- Remote Control: Use your tablet to manage reactor tasks, control AO, and oversee operations from anywhere in the plant.
Complex and Rewarding Gameplay
- Daily Objectives: Meet energy production goals to earn Prestige and Experience Points. Level up to unlock more challenging scenarios.
- Resource Management: Balance fuel consumption, maintenance costs, and community demands to keep your plant running efficiently.
- Prestige System: Spend Prestige Points on upgrades, fuel blocks, protective gear, and even radioactive waste cleanup.
Advanced Reactor Mechanics
- Enhanced Core Design: Operate a state-of-the-art reactor with nine fuel blocks, 72 control rods, and advanced safety systems.
- Chemical Module: Dive into the chemistry of reactor operation with boric acid dosing, ion exchange filtration, and pH management.
- Thermal and Steam Balance: Master the delicate equilibrium between steam generation, coolant flow, and energy output to avoid system failures.
Immersive Atmosphere
- Realistic Soundtrack: Feel the tension and excitement of managing a nuclear power plant with an atmospheric soundtrack.
- Detailed Environments: Explore every corner of your plant, from the Control Room to the underground maintenance tunnels.
What Makes This Game Unique?
Nuclear Reactor Simulator stands out with its unparalleled depth and realism. Unlike other simulation games, it doesn’t hold your hand with step-by-step tutorials. Instead, it empowers you to learn through experimentation, research, and community collaboration.- No Hand-Holding: Consult the in-game manual, research real-world reactor operations, or join the community to master the game’s mechanics.
- Constantly Evolving: Regular updates introduce new features, improve realism, and refine gameplay based on player feedback.
- Educational Value: Learn the science behind nuclear energy while having fun.
Why You’ll Love This Game
- Thrilling Challenges: Every decision matters. Will you prioritize power output or safety? Can you handle the pressure of an emergency?
- Endless Replayability: With dynamic systems, evolving challenges, and a community-driven learning curve, no two playthroughs are the same.
- A True Simulator: This isn’t just a game—it’s a realistic, hands-on experience that will test your skills and keep you coming back for more.
Join the Community
Become part of a growing community of players who share tips, strategies, and stories of their reactor operations. Whether you’re looking for advice or want to show off your achievements, there’s a place for you in the Nuclear Reactor Simulator community.Ready to Take Control?
Step into the Control Room, fire up the reactor, and see if you have what it takes to power the world—or risk a meltdown. Nuclear Reactor Simulator is waiting for you.Nucleares — game info
- Platforms
- Windows
- Steam Deck
- Playable
- Player modes
- Single-player
- PC Game Pass
- Not included
DLC & expansions
🎁 Complete the collection
Base game + 2 of 3 DLC at today's best prices (some DLC unpriced).
What Steam players say
Recent verbatim reviews from Steam — separate from playze.io community reviews below.
Players praise the game as genuinely fun and engaging, with particular appeal to those who enjoy management mechanics and detailed systems like nuclear reactor control. Common feedback suggests the core gameplay loop is addictive and works well, though the tutorial could better help players acclimate to the specific control panel layout and procedural steps required.
this game is fun
rcxtfyhubn
Decided I was mature enough to run a nuclear plant. Played with chemicals enabled. Became fustrated with Mr Electron dinkhead denying me a chance to shut down my plant for maintainence, even though my transformer was 60% worn, reactor xenon poisoned. Got fed up, pulled rods completely out, maxed boron removal pump. Put on my hazmat suit, went to train. Waited for the glorious bright light. 10/10 would do again.
help i accidentally built a nuclear reactor
IT seems like could be a fun game but the tutorial takes you through startup and then the plant quickly starts giving alarms and doesnt seem to react to the changes to fix the problems, The tutorial seems to be flawed on startup procedure to have a stable startup
Pretty negative impression for me. Every time you need to adjust the graphics settings, the game needs to restart. For this game in particular, that means restart steam and log back in, every time. The stop service doesn't work and task manager cant identify it. Strange, right? If you die in the game and go to menu, and start a new game, the WASD and look around controls no longer seem to work. I am a sucker for these power management games, they're highly intriguing. Being able to harness electricity and get paid for it. Being able to see the problem through lights and gauges, all pretty awesome stuff. Unfortunately, I can't recommend it if accessing the game is gonna be a pain in the cheeks, every time. I'd improve it later on if the next patches get this game in a better working order. I can understand where the dev is coming from though, has a family and other responsibilities. Nevertheless, this may not be fixed for some time. Seriously though, really good concept.
Community reviews
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