This is the demo version of Patterna for Linux. It includes the tutorial and three more difficult levels. The default version of the game assumes that OpenGL 3.0 is available on your system. If that is not the case or if you are having any kinds of graphical problems, add the '-force-opengl' parameter to use OpenGL 2.0.
when full version release please?
The full version is set to be released soon. I hope to get through Steam Greenlight and add some more features before release.