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Jump Stacky Cube 3D

A single block hops along a 3D track, and your job is to keep its stack the right size. Drag to move the cube sideways, landing on platforms that add blocks while avoiding the black ones that shave one off your pile. Reach the finish platform with the required amount to clear the level. It runs in the browser on a phone in portrait mode, with no installation needed.

Jump Stacky Cube 3D — play free online

How to play

Drag to move

Questions people ask

Can I play Jump Stacky Cube 3D online for free?
Yes. Open Jump Stacky Cube 3D in this browser and press Play. There is no download or account required.
Do I need to install Jump Stacky Cube 3D?
No. The game runs inside the browser page, so there is nothing to install.
Does Jump Stacky Cube 3D work on mobile?
This game does not list touch controls. For the best experience, use a keyboard and mouse.