Click and drag nodes to move them around. Typically, nodes may only pass through like-colored wires. White nodes may pass through any color, and any node may pass through white wires. Black nodes cannot pass through any colors, and nothing may pass through black wires.

A popular illusion done in a 3D model. Very Cool. Try it yourself.

You must remove all the shapes in the number of clicks given. Try to gather shapes of the same color together, when they are touching they can be removed in one click. A fun, smart, physics puzzle game.

Move the lines around the track with the goal of guiding the red line to the exit in this unique and challenging puzzle.

Match at least three in a column of the same color.

Nuclearoids is probably one of the most colorful chain reaction puzzle game ever...but may cause epileptic seizures, so take care!

A puzzle platformer in which you control both characters at the same time. The goal of each level is to bring them to the door of their own colour.

Match at least three falling blocks of the same color to make them disappear. This is an old DOS game before tetris came about.

There was a passenger plane in flight when suddenly one of the engines blew. There was no cargo and ...read more

An extremely addictive and fascinating logic game. Link color pairs on the 3D cube. A real brain teaser.