Hop one tile at a time
Tap anywhere above the frog, swipe up or press the Up arrow to hop forward one row. Tap beside the frog or swipe sideways to step left or right, and swipe down or press Down to back up. W, A, S and D work too. Your first hop starts the run, and every new row you reach is a point. P pauses.
Read each kind of lane
Grass is safe, but trees and rocks block your hop. Traffic keeps to its lane at its own speed, so wait at the roadside for a gap. In a river you must land on a log or lily pad; logs carry you sideways, and riding one off the edge of the board ends the run. When a railway signal flashes and dings, a fast train is about a second away.