Atom Horde
Atom Horde is a dark survivors-like action RPG that blends Diablo-inspired combat with the STALKER-like atmosphere of Soviet decay as you battle hordes of zombies and mutants through the Zone in search of a cure.
Last Updated: 6/2/2026
| Developer | 7floor-studio |
| Publisher | 7floor-studio |
| Steam App Id | 4754160 |
Atom Horde
Atom Horde is a dark survivors-like action RPG that blends Diablo-inspired combat with the STALKER-like atmosphere of Soviet decay as you battle hordes of zombies and mutants through the Zone in search of a cure.
Last Updated: 6/2/2026
- Windows
- Mac
- Linux
About Atom Horde
Atom Horde is a Casual, and Action game developed by 7floor-studio. It was released on the Steam Store by 7floor-studio.
It can be played and ran on Windows systems. At the moment, there is no confirmed information regarding Steam Deck support for this game.
According to Steam’s category system, Atom Horde supports the following features:
- Full controller support
- Custom Volume Controls
- Steam Achievements
- Subtitle Options
- Stereo Sound
- Adjustable Difficulty
- Camera Comfort
- Family Sharing
- Steam Cloud
- Color Alternatives
Media & Sceenshots
Watch the featured video for Atom Horde and see the latest screenshots from the Steam Store.
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Frequently Asked Questions
Soures & References
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Atom Horde data has been sourced from:
- Valve Corporation. (2026, June 2). Atom Horde on Steam. Steam Store.
- Valve Corporation. (2026, June 2). Atom Horde. Steam Community Hub.