It is played with the mouse.
Your goal is to pass as many obstacles as possible by forming a shape similar to the shape of the obstacles. If it doesn't fit the shape's obstacle, you lose.
Princess Daily Fun
Playing with Fire 2
Flirting on School
Super Sticky Stacker
Super Stacker 2
Super Stack
Love Tester 3
Olli Mania
Tetris
Dash Rocket