Draw one line that visits every tile exactly once. That is the whole game, until the packs start stacking new mechanics on top.

Arrows Arrow tiles push your path onward in a fixed direction.
Ice On ice you slide ahead until something stops you.
Keys Pick up keys to open locks further along the route.
Hints Stuck? A hint quietly shows the next steps of the path.

Support

Mio Path is a mobile logic puzzle game by Olympheon, an independent app studio. Players draw one continuous path through every tile exactly once, across more than 2,500 handmade levels in painted, themed packs. The game is free to download with optional in-app purchases, fully playable offline, and built for short, calm puzzle sessions with optional account features for saving progress.