FPS Chess in R.E.P.O.

New

Raid R.E.P.O. facilities with genuine FPS Chess piece weapons and abilities. Play solo or in 4-player co-op.

Dasisid3Joined October 2026

Multiplayerup to 4 players, in the game's own lobbies

How to join The host starts a private game from the main menu, picks a save and presses "Invite" in the lobby; friends accept the Steam invite, or use Join Game on the host in Steam. Everyone playing needs this mashup from Melty.

Play with your friendsSend them the game

About

FPS Chess in R.E.P.O.

Tagline: Raid R.E.P.O. facilities with genuine FPS Chess piece weapons and abilities. Play solo or in 4-player co-op.

A full cross-game mashup integrating FPS Chess directly into R.E.P.O. (host game).

Features

All 6 Chess Classes Playable:
- Pawn: Armed with a high-caliber flintlock musket and the En Passant sprint charge.
- Knight: Wields the curved kinetic warbow and the signature Horse Leap aerial jump to clear obstacles.
- Bishop: Long-range precision marksman with an anti-material rifle and the Divine Sanctuary squad-healing aura.
- Rook: Armored vanguard equipped with a heavy trench shotgun and deployable Castle Barricade physics walls.
- Queen: Arcane destruction ray with rapid tick damage and instantaneous Royal Teleport blinks.
- King: Royal golden sidearm and the protective Crown of Aegis invulnerability shield.
Dedicated Weapon & Ability Controls:
- Q: Fire Primary Chess Weapon
- E: Trigger Secondary Tactical Ability
- C: Open the interactive Chess Terminal class selection menu (or press 1 through 6 to switch)
Seamless Loot Extraction:
- Chess weapons operate on independent hotkeys and cooldowns, keeping hands and grab beams free for hauling fragile scrap back to the extraction cart.
Steam Guest Game Detection:
- Automatically identifies your Steam installation of FPS Chess (FPSChess.exe & FPSChess-WindowsNoEditor.pak, AppID 2021910) to load guest assets.
Multiplayer Co-op:
- Fully compatible with 1 to 4 player co-op lobbies in R.E.P.O.