Invaders Destruction

Invaders Destruction sits on the Shooting shelf of this catalogue, and opening it is the whole setup process. Taps and swipes are the whole vocabulary — a phone plays it best. Listed under 1 player, 2d, action, aircraft, airplane.

It is drawn for a tall screen, so it fills a phone held upright rather than a wide monitor. Nothing is saved to an account, because there is no account — progress lives in this browser.