Spectral Protocol

    Two players team up to find hidden buttons and escape creatures in a mysterious facility.

    Neva Studio

    Playing together

    Online co-op
    1 source
    Players in online co-op
    1 source
    Not known yet
    Online versus, Online multiplayer, Players online, Best with, How co-op works, Crossplay, Local co-op, Multiplayer through mods, One copy is enough, Free to play, Plays in browser, Demo, Playtest, Early access

    Hover, focus or tap a fact to see where it came from.

    How you talk

    Not known yet
    Plays without voice or typing, Wordless tools, Public matchmaking, Friendly with strangers

    About the game

    Spectral Protocol is a psychological horror game where you’re trapped in a mysterious facility. Play solo or in two-player co-op, find hidden buttons, and escape terrifying creatures. Danger is everywhere ! will you survive or become another lost test subject?
    From IGDB

    Screenshots

    Sources

    First listed 1 Nov 2026. Updated 1 Nov 2026.