The harbour game

Drive our boats.
In the browser.

Take Ligmax and Mobula out on open water and steer them the way they really steer.

  • Project Ligmax

    2026

    Ligmax

    The stabilised trimaran.

    • Steers by differential thrust, no rudder
    • Stern thruster to swing the bow (Q / E)
    • Outriggers that fight the roll (T to switch off)
  • Project Mobula

    2027

    Mobula

    The submarine that still planes.

    • Planes on the surface, dives under it (R / F)
    • Arrow keys pitch and roll it with the stern segments
    • Steers by differential thrust, the segments as fins under water
W A S D
Drive
Arrows
Pitch and roll Mobula
Shift
Boost Mobula
Drag
Look around
V
Camera
Esc
Switch boat or exit

Keyboard, gamepad or touch. Needs a browser with WebGL 2.