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Watch trailer on Steam ↗Thermonuclear
· Published by Meridian4
Mostly Positive — 73% positive (11 reviews)
Last updated 27 Sept 2026
Thermonuclear is a fast-paced arcade shooter inspired by classic Cold War–era action games, featuring nuclear-themed combat and score-driven gameplay.
£4.29
Lowest price we've ever recorded
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Price history
Action, Indie, Strategy · 2021 · More under £5 games
Experience intense nuclear combat in Thermonuclear, a 2021 indie shooter that combines high-speed action with strategic decision-making. Inspired by classic arcade games of the Cold War era, this title challenges you to outmaneuver and outscore your opponents in thrilling battles.
About this game
Classic Arcade Shooter Action
Thermonuclear is a retro-inspired arcade shooter focused on fast reflexes, high scores, and relentless action. Drawing inspiration from classic Cold War–era arcade games, it delivers straightforward, no-nonsense shooting gameplay built around mastery and repetition.
The game emphasizes quick reactions, precise movement, and efficient enemy clearing rather than complex systems or long narrative arcs.
Fast, Score-Driven Gameplay
Each session is designed to be intense and replayable. Players fight through waves of enemies while managing escalating difficulty and chasing higher scores. Success comes from learning patterns, improving reaction time, and optimizing performance.
Thermonuclear is ideal for players who enjoy short, high-intensity play sessions or classic arcade-style challenges.
Retro Tone and High-Energy Atmosphere
The game’s visual and thematic style leans into nuclear tension and retro aesthetics, reinforcing its arcade roots. Everything is built to support rapid gameplay loops and repeat play.
This is a single-player arcade experience designed for players who value challenge, speed, and replayability.
Key Features
Retro-inspired arcade shooter gameplay
Fast-paced, reflex-based combat
Score-driven design focused on replayability
Nuclear-themed visuals and atmosphere
Short, intense play sessions
Single-player arcade experience
System Requirements
Will my PC run this? →Minimum
- OS *: Windows 7
- Processor: 1.7+ GHz or better
- Memory: 1 GB RAM
- Graphics: Intel HD 3000 or better.
- Storage: 200 MB available space
Supported Languages
*languages with full audio support
Latest news
AnnouncementsOfficial
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https://clan.akamai.steamstatic.com/images/6138946/b4e6b536f3958b53ea1bcaef32c029a419164b6b.jpg Turn-based global nuclear strategy. ICBMs. Submarines. First-strike decisions. If you enjoy high-stakes Cold War simulations, this is the entry point. 80% off for a limited time: https://store.steampowered.com/app/1639390/Thermonuclear/ Sale ends soon.Read full article on Community Announcements (jeffgiasson)AnnouncementsOfficial
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