Propa.
In this RTS game, control your virus to replicate and evolve against a powerful immune system. Equip gene segments to create unique viral armies. Use tactics to eliminate immune cells or achieve escape. Develop strategies for domination and enjoy endless strategic fun!
Last Updated: 12/17/2025
| Steam Price | $7.99 |
| Release Date | 4/27/2025 |
| Developer | Contagio Games |
| Publisher | Mutation Works |
| Steam App Id | 3390630 |
Propa.
In this RTS game, control your virus to replicate and evolve against a powerful immune system. Equip gene segments to create unique viral armies. Use tactics to eliminate immune cells or achieve escape. Develop strategies for domination and enjoy endless strategic fun!
Last Updated: 12/17/2025
- Windows
- Mac
- Linux
About Propa.
Propa. is a Simulation, Strategy, and Early Access game developed by Contagio Games. On 4/27/2025, it was released on the Steam Store by Mutation Works.
It can be played and ran on Windows systems. At the moment, there is no confirmed information regarding Steam Deck support for this game.
It also supports 25 languanges in-game including English, French, Italian, German, and Spanish (Spain). Each language comes with varying levels of support for the in-game interface, audio, and fully translated subtitles.
According to Steam’s category system, Propa. supports the following features:
- Steam Cloud
- Steam Achievements
- Single-player
- Family Sharing
From the Steam community, Propa. has been tagged with the following user tags:
- Nonlinear
- Minimalist
- Management
- Destruction
- Tactical
- RTS
- Abstract
- Medical Sim
- Logic
- Simulation
- Education
- Science
- Wargame
- Top-Down
- Strategy
- Outbreak Sim
- Early Access
- Singleplayer
- Moddable
- Physics
- 2D
Media & Sceenshots
Watch the featured video for Propa. and see the latest screenshots from the Steam Store.
Related Packages
Propa. is referenced by 1 package in the Steam Store. A package (or sub) is simply an item that can be purchased on Steam.
Supported Languages and Localizations
Propa. is available in 25 different languages with varying levels of support for the in-game interface, audio, and fully translated subtitles.
| Name | Interface | Audio | Subtitles |
|---|---|---|---|
| English | Yes | No | No |
| French | Yes | No | No |
| Italian | Yes | No | No |
| German | Yes | No | No |
| Spanish (Spain) | Yes | No | No |
| Danish | Yes | No | No |
| Ukrainian | Yes | No | No |
| Russian | Yes | No | No |
| Hungarian | Yes | No | No |
| Turkish | Yes | No | No |
Discover Similar Games
Find a new game to play just like Propa. through our curated lists. Steambase uses Steam's User Tag and Genre system (and other game stats) to curate a list of the best and most loved games similar to Propa..
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Soures & References
Steambase has best-in-class data powered directly by Steam, our data partners, and in-house experts. Data is enriched, cleansed, verified, and updated in real-time to ensure we surface the most up-to-date information. Learn more about the Steambase approach to data collection.
Propa. data has been sourced from:
- Valve Corporation. (2025, December 17). Propa. on Steam. Steam Store.
- Valve Corporation. (2025, December 17). Propa.. Steam Community Hub.