Campaign consists of 15 Levels with tips, instructions, explaining all the aspects of the game, the controls, bonuses and obstacles. After winning at all levels or defeat, you can go back to the menu to select the levels again, or enter the Universe.
9 different bonuses;
Universe consists of fully-random endless levels without tips (because all the tips are in the campaign). Universe levels aimed at those who have already played the campaign.
Move the platform with mouse, space - pause, b - bomb.