Ninja Jumper

Ninja Jumper starts in one click — a Clicker game with nothing to install and no account to make. It is built for touch, so a phone or a tablet is the natural place for it. Catalogued as 1 player, collecting, fun, jump, jumping.

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.