If the game freezes, just click inside it (games can get unresponsive if you click elsewhere on the page).
Help Jidou and his friends to get through the jungle. Choose correct character and use correct action to avoid those obstacles. Clear all the stages to get Jidou and his friends to their destination.
Up Arrow Key - Jump.
Right Arrow Key - Roll.
Down Arrow Key - Dash.
W, A, S, D - Choose Character.