About Crowd Run 3D

Your runner is never alone in Crowd Run 3D. You steer a whole group of characters along a 3D obstacle course full of traps and deep canyons, and every one that falls or gets caught leaves the crowd smaller.

Keeping the crowd in one piece

Guide the group around traps and away from canyon edges.
Send it through cloning gates to multiply your characters.
Clash with rival groups from time to time; the side with more characters wins.
Lose as few runners as possible, since numbers are what decide those fights.

Group size is the whole story. A cloning gate is only worth chasing when the route to it does not cost more runners than it adds, so look at the traps around it before you commit. For a solo climb with no crowd to protect, there is Only Up Parkour.