A frogs worst nightmare

Story:

You play as the servant of a witch, who transforms you into a frog and throws you out of her tower. Seeking revenge you climb the tower again as a frog, and try to beat her.

Controls:

normal WASD, but you can only move while jumping (you jump with space)

Left click to use spell (you will get them later in the game)

1,2,3 to select spell