Use the arrow keys, the space bar or just click the difficulty to go to the next one. * = Stars, ° = Mana Orbs Here's how the decimal stars work: When you beat a level, you get stars and "starlights". The regular stars are the non-decimal stars, while the starlights are the decimal stars Moon = Minimoon Mana Orbs = Mana Dust For example: When you beat a level with the "Simple" difficulty, you get 2 stars/moons and 250 starlights/minimoons, along with getting 56 mana orbs and mana dust