Hopper: Critter Crossing

You are a chicken (to start with) trying to get as far up the screen as you can. Roads have cars, rivers have logs you have to land on, and railway lines have trains that give you about a second of warning. Every hop forward is a point. Stand still too long and the flood behind you catches up.

Coins are scattered along the way. Spend them on crates and you unlock 12 critters - frog, turtle, hedgehog, duck, raccoon, piggy, puppy, bunny, fox, penguin, unicorn. Runs earn XP, and ranking up opens three more worlds after the Meadow: Desert, Snow and Night.

Controls: tap, click, or press the arrow keys or WASD to hop. Runs are short and it saves your best score.