Prime Monster
A card-based political roguelike about surviving in a parliament of literal monsters. Fight for votes, break rules, weather scandals and force through absurd laws to keep the top job in this democratic dystopia of truly monstrous proportions.
Last Updated: 5/15/2026
| Steam Price | $16.99 |
| Release Date | 5/4/2026 |
| Developer | Cavalier Game Studios |
| Publishers | |
| Steam App Id | 3214480 |
Prime Monster
A card-based political roguelike about surviving in a parliament of literal monsters. Fight for votes, break rules, weather scandals and force through absurd laws to keep the top job in this democratic dystopia of truly monstrous proportions.
Last Updated: 5/15/2026
- Windows
- Mac
- Linux
- Steam Deck (Playable)
About Prime Monster
Prime Monster is an Indie, Casual, and Strategy game developed by Cavalier Game Studios. On 5/4/2026, it was released on the Steam Store by Cavalier Game Studios, and Rekoup.
It can be played and ran on Windows systems. At the moment, it is possible to play Prime Monster on the Steam Deck but some functionality may not be fully supported.
It also supports 5 languanges in-game including English, French, German, Spanish (Spain), and Chinese (Simplified). Each language comes with varying levels of support for the in-game interface, audio, and fully translated subtitles.
According to Steam’s category system, Prime Monster supports the following features:
- Single-player
- Custom Volume Controls
- Playable without Timed Input
- Steam Cloud
- Family Sharing
- Steam Achievements
- Stereo Sound
From the Steam community, Prime Monster has been tagged with the following user tags:
- Card Game
- Drama
- Roguelike
- Roguelite
- Tactical
- Political
- Deckbuilding
- Comedy
- Turn-Based Tactics
- Diplomacy
- Conspiracy
- Funny
- Card Battler
- Strategy
- Politics
- Casual
- Colorful
- Singleplayer
- Satire
- 2D
Media & Sceenshots
Watch the featured video for Prime Monster and see the latest screenshots from the Steam Store.

Related Packages
Prime Monster is referenced by 1 package in the Steam Store. A package (or sub) is simply an item that can be purchased on Steam.
| Name | Price | Actions |
|---|---|---|
| Prime Monster | $16.99 | View |
Supported Languages and Localizations
Prime Monster is available in 5 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 |
| German | Yes | No | No |
| Spanish (Spain) | Yes | No | No |
| Chinese (Simplified) | Yes | No | No |
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Features & Categories
Frequently Asked Questions
Soures & References
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Prime Monster data has been sourced from:
- Valve Corporation. (2026, May 15). Prime Monster on Steam. Steam Store.
- Valve Corporation. (2026, May 15). Prime Monster. Steam Community Hub.