Beat Nebula

UPDATE 11-06-16: I added particle effects, so now defeated enemies/players turn into stardust. Also, the difficulty now increases as the game progresses. In space, everybody can hear you drum. Beat Nebula is a game for QaziJam8, which had no theme, so I restricted myself to a game that had a limited color palette (based on recently announced Pokémon Cosmog) and to make the game playable on the Don…