Checkmate Protocol
| App ID | 3898180 |
| App Type | Game |
| Developer | Grozner |
| Publisher | Grozner |
| Last Changenumber | 30529783 |
| Last Record Update | 11 August 2025 – 14:03:43 UTC ( |
| Release Date | Q4 2025 |
+11
Protect the King at all costs! Fight alone, or team up with an arsenal of rifles, handguns, and chainsaws to defeat waves of oncoming attackers. Chess has changed a lot since you last played... Welcome to the real world, nerd.
Buy on Steam
Tags
Categories
Single-player
Online PvP
Online Co-op
Captions available
Family Sharing
Steam is learning
Multi-player
PvP
Co-op
Hardware Categories
Full Controller Support
DualShock Controllers (USB Only)
DualShock Controllers
DualSense Controllers (USB Only)
DualSense Controllers
Accessibility Categories
Additional Information
This game is excluded from Steam Family Sharing because: This game has not yet been released
| controller_support | full | |||||||||||||||||||
| ReleaseState | prerelease | |||||||||||||||||||
| Exclude from family sharing (exfgls) | 8 (This game has not yet been released) | |||||||||||||||||||
| Store Release Date | Q4 2025 | |||||||||||||||||||
| community_hub_visible | Yes | |||||||||||||||||||
| Social Media | https://discord.gg/yUuD6PVH https://www.instagram.com/checkmateprotocol/ https://x.com/Checkmate_54 https://www.youtube.com/@CheckmateProtocol-e9q |
|||||||||||||||||||
| Primary Genre | Casual (4) | |||||||||||||||||||
| Store Genres | Action (1), Casual (4), Indie (23) | |||||||||||||||||||
| Store Asset Modification Time | 11 August 2025 – 14:02:53 UTC ( |
|||||||||||||||||||
| library_assets |
|
|||||||||||||||||||
| controllertagwizard | Yes | |||||||||||||||||||
| First seen on SteamDB | 21 July 2025 – 21:14:10 UTC ( |
|||||||||||||||||||
Supported Languages
| 1 Languages | Interface | Full Audio | Subtitles |
|---|---|---|---|
| English | Yes | Yes |
