One key game mechanic is to carefully position and rotate 3D-tetrominos/tetracubes to create paths or bridges for the Max.
Max may put on different suits and each suit has its own set of abilities. In order to retrieve some orbs Max may need to switch between different suits. This allows for more interesting challenges and adds an extra dimension to the game play.
If you are into puzzles that challenges your spatial problem solving skills, have a soft spot for retro sound and, not to forget, likes rainbows this is the game for you.