Astra.

70% OFF TODAY - Classic Asteroids gameplay. Touch to move, tap to fire, hold to thrust.

You're astray in space affected by a wormhole, and things are getting hairy. Asteroids and debris are orbiting, making it difficult to escape this warped sphere of space--once you get to the edge, you end up back at the beginning. Worse, alien ships are out and about.

Features:
Multi-directional (positional) audio
Great one-handed gestural interface: Touch left/right to move, tap to shoot, press to thrust.