Block Stacking

Block Stacking is one of the Hypercasual games here that asks for no download and no sign-up. Taps and swipes are the whole vocabulary — a phone plays it best. Catalogued as 3d, 3d games, best, casual, click.

It is drawn for a tall screen, so it fills a phone held upright rather than a wide monitor. It costs nothing and asks for nothing: no registration, no download, no launcher.