Merge Number Puzzle

Merge Number Puzzle sits on the Puzzle shelf of this catalogue, and opening it is the whole setup process. It is built for touch, so a phone or a tablet is the natural place for it. Catalogued as casual, hypercasual, puzzle.

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.