Wanna-Be Tempest is a simple, free, clone of the classic 80’s coin-op game. Shoot X’s, pods, and spinners, and fly through space, level to level. You also have a “superzapper”, which is a special weapon that instantly destroys all X’s that are on the board. This zap can be used once per round.
https://play.google.com/store/apps/details?id=com.bulsy.wbtempest