It's the craziest cube you'll come across this side of the universe.
Link every pair of like colored markers, by pressing left click to complete the cube. The squares cannot be linked diagonally.
If an existing link is broken, just reselect the base color and plug the gaps to complete the link.
The black cells are blocked.
Earn bonus points for speed.
Play other games from Alex Matveev & Poll Harvey:
Balls,
3d Logic 2,
Rainbow Bubbles,
Bomber At War and
Bomber At War 2!