Nucleares
Developed by Iván Marcelo Pretti · Published by MicroProse Software
At a glance
Overview
An indie, simulation game by Iván Marcelo Pretti, published by MicroProse Software — single-player.
Steam’s own one-line description: “Nuclear Reactor Simulator: Take Control. Prevent Disaster. Power the World.” — developer/publisher text via the Steam store page.
Reception & community
Review sentiment, ownership and peak-concurrent estimates via SteamSpy; tags are player-voted on Steam. Estimates change over time.
Features & modes
Derived from the gameplay modes and feature categories Steam lists for Nucleares.
| Feature | Supported |
|---|---|
| Single-player | Yes |
| Multiplayer | No |
| Co-op | No |
| Online co-op | No |
| PvP | No |
| Cross-platform multiplayer | No |
| Full controller support | No |
| Partial controller support | No |
| Steam Cloud saves | No |
| Steam Achievements | Yes |
System requirements (PC)
As published on the Steam store page. Requirements can change between updates.
Minimum
- Requires a 64-bit processor and operating system
- OS *: Windows 8
- Processor: I5
- Memory: 6 GB RAM
- Graphics: Intel UHD Graphics 620
- DirectX: Version 9.0
Recommended
- Requires a 64-bit processor and operating system
- OS: Windows 10
- Processor: I7
- Memory: 8 GB RAM
- Graphics: NVIDIA RX GTS
- DirectX: Version 11
Supported languages (5)
Nucleares FAQ
Answered from the official Steam listing as of June 2026. Where something hasn't been announced, we say so rather than guess.
What kind of game is Nucleares?
Steam classifies Nucleares as a Indie, Simulation game, developed by Iván Marcelo Pretti. Nuclear Reactor Simulator: Take Control. Prevent Disaster. Power the World.
How much does Nucleares cost?
As of June 2026, Steam lists Nucleares at $11.99. Prices and regional pricing change — check the Steam page for the current figure.
Is Nucleares single-player or multiplayer?
Steam lists these modes for Nucleares: Single-player. It lists a single-player mode.
Is Nucleares on PlayStation, Xbox, or Switch?
Our data comes from the Steam (PC) store, which lists Nucleares for Windows. Console availability isn’t in our Steam-sourced data — check the official site or the console store.
Is Nucleares out yet?
Yes — Steam lists a release date of Mar 13, 2023.
What platforms is Nucleares on?
Nucleares is listed for Windows on the Steam (PC) store. Console availability isn't covered by Steam's PC store data — check the official channels.
Is Nucleares single-player or multiplayer?
Steam lists these modes: Single-player.
How much does Nucleares cost?
Steam lists it at $11.99.
Does Nucleares have achievements?
Yes — Steam lists 11 achievements for Nucleares.
Who made Nucleares?
Nucleares is developed by Iván Marcelo Pretti and published by MicroProse Software.
Where to get Nucleares
We don't sell games or track prices — this links to the official Steam store page.
View on Steam →Listing details from Valve's public Steam store data. Not affiliated with Valve/Steam, MicroProse Software.