Jump the gaps. Walk the walls.
Find your way through deep space.
Find your rhythm. See how far you can go.
← → or A / D to move. Space to jump. P to pause.
← → Move Space JumpP Pause
This is PlayBrain's independent adaptation of Run 3, separate from the original game. Run across four connected faces forming a square tunnel built from quadrilateral tiles. Dodge missing tiles, make smooth jumps and cross a side edge to rotate 90 degrees onto the adjacent face. Levels have one life and restart from the beginning after a fall. Choose Endless, a shared daily course seeded by the UTC date, 50 varied levels, or the integrated interactive tutorial. Violet is the starting skin; best distances of 50m and 100m unlock Mint and Amber. Skins are cosmetic, with no currency. Play free in your browser with no download.