Obby Blox (Parkour) is a running platformer that challenges a player to perform parkour and related moves across 50 levels on a racetrack among the clouds comprised entirely of colorful static and dynamic shapes. The player must possess excellent critical-thinking skills, hand-eye coordination, patience and timing to direct their humanoid avatar successfully on the track.
The player starts with a red checkpoint flag that marks the beginning of the run. If they complete a section of the track, the flag switches from red to green. That said, the run isn't easy. They must direct their avatar to walk, jump, run and perform other movements with near-perfect precision to prevent the character from dying by falling off one of the track shapes into the open sky or accidentally interacting closely with deadly obstacles. Common track shapes include walkways, planks, platforms, rings, logs and blocks. The game also utilizes checkerboards, mazes and tunnels. Common obstacles include spiked surfaces and rotating saw blades.
Obby Blox (Parkour) rewards the player's achievements by unlocking a wide selection of hats and humanoid forms or skins.