Blub

Blub is a game for smartphones.
The goal is to get your Blub via touch as far as possible. This means jumping from one stone to another. When a stone is too far away you have to draw a line to jump from. But beware, you only have limited amount of drawing at once. You can see this at the bar at the top. The bar replenishes itself if you don't draw for 3 seconds.
Good luck!