Happy Nuclear Steam Charts & Stats

Happy Nuclear is an evidence-based investigation game where players act as detectives to prevent a disaster. They analyze interconnected case information on an investigation board, primarily using old CCTV and access logs. Cases link together at the end, and each replay introduces changes.
App ID3678870
App TypeGAME
Developers
Publishers Hi-Develop
Categories Single-player, Steam Achievements, Steam Cloud, Family Sharing
Genres Casual, Indie, Simulation, RPG
Release Date2025
Platforms Windows
Supported Languages English, Thai

Happy Nuclear Screenshots

View the gallery of screenshots from Happy Nuclear. These images showcase key moments and graphics of the game.


Happy Nuclear Minimum PC System Requirements

Minimum:
  • Requires a 64-bit processor and operating system
  • OS: Windows 10 and later
  • Processor: 2.5Ghz or better
  • Memory: 2 GB RAM
  • Graphics: Support for OpenGL 3.3
  • Storage: 1 GB available space

Happy Nuclear Recommended PC System Requirements

Recommended:
  • Requires a 64-bit processor and operating system
  • Memory: 4 GB RAM

Happy Nuclear has specific system requirements to ensure smooth gameplay. The minimum settings provide basic performance, while the recommended settings are designed to deliver the best gaming experience. Check the detailed requirements to ensure your system is compatible before making a purchase.

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