Play a shooting where players battle incoming aliens to prevent them from reaching the galaxy. Avoid crashes and defeat waves of enemies that grow more aggressive over time. Collect extra lives and invincibility to survive tough phases.
Play a gravity-based puzzle with increasing difficulty. Tilt the device to move shapes toward matching vortexes. Complete levels with multiple steps. Track progress and compete on a leaderboard.
Play against a computer with three difficulty levels. Win games to earn points and extend your streak. Lose lives if the board fills or you fail to win. Track high scores and attempt to beat them.