FOUR

One beam. Four faces. Keep the road underneath you, which is harder than that sentence makes it sound.

PLAY

What it is

You run along a beam that hangs in open space, and the beam has four sides. The road does not stay on the side you are on — it moves around the beam, so you turn with it. Turn late and there is nothing under your feet.

One decision, made over and over, faster each time. No combat, nothing to collect, no upgrades to grind. There is how far you got, and the only person whose number matters is you twenty seconds ago.

Courses

Runs are picked from a set of courses, each with its own look and its own rhythm of turns. Beating your distance on one is recorded as a new best.

Controls

Turn	Left and right — arrow keys, or tap the left and right halves of the screen.
Start	Enter, any key, or tap.

It is built with 3D graphics in the browser, so it wants a reasonably modern device — but there is still nothing to install.