Immunity
Fight waves of bacteria and viruses as powerful immune cells in this fast-paced survival game. Choose mutations, unlock new characters, build stronger defenses, and protect vital organs before the infection takes over.
Last Updated: 8/16/2026
| Steam App Id | 3906820 |
About Immunity
Immunity is an Action, and Indie game. It was released on the Steam Store.
It can be played and ran on Windows systems. At the moment, there is no confirmed information regarding Steam Deck support for this game.
Media & Sceenshots
Watch the featured video for Immunity and see the latest screenshots from the Steam Store.

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Frequently Asked Questions
Soures & References
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Immunity data has been sourced from:
- Valve Corporation. (2026, August 16). Immunity on Steam. Steam Store.
- Valve Corporation. (2026, August 16). Immunity. Steam Community Hub.