High Voltage

    Build and run a power network together with a friend.

    BetDev

    Playing together

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

    High Voltage is a first-person incremental game about building your power grid. Start with a pedal-powered generator, expand with wind and solar power and keep the city supplied with electricity. Upgrade, complete contracts and see how far you can grow your network.
    From Steam

    Screenshots

    Why we rate it this way

    • A playable demo or playtest is available.
    • The description explains concrete game mechanics.
    Steam, checked 1 Nov 2026Demos: [{"appid":5263650,"description":""}]"demos":[{"appid":5263650,"description":""}]Steam, checked 1 Nov 2026Connect everything with physical cables and expand your network across the island.

    Sources

    First listed 1 Nov 2026. Updated 1 Nov 2026.