3-D Logic looks very similar to Rubik's Cube but much more challenging. It involves colors and squares on a cube, but it's a very different beastie; this game makes you rethink every approach you make.

Click on the main color squares to change the color of the grey squares. Use this ability to link colors into chains. Like many great games, this takes a simple idea and makes it compelling.

Description

Fascinating Logical Flash game by Alexei Matveev from Minsk, Belarus. Try it to test your IQ level! Probably it's the best free online game to be played in recent times.

Rules

Link every pair of like-colored markers to complete a cube. You cannot link cells diagonally. If you break an existing link reselect the broken link color by clicking on one of the two markers, then plug the gaps. Black cells are blocked.

Controls

Left click for single square select. Left click and hold to select more than one square. Move mouse around cube to rotate it. To play the game click 'Start':)

Download 3D Logic.