Geo Drop

Geo Drop is listed here under Hypercasual. There is no launcher and no install between you and it. Designed around touch input, and comfortable on a small screen. Catalogued as arkanoid, ball, bounce, bricks, throwing.

It is drawn for a tall screen, so it fills a phone held upright rather than a wide monitor. Everything runs client-side, so there is nothing to set up before you start.