Treasure Towers Java Game

You have to reach the top of a 3D tower as fast as possible, overcoming various obstacles and collecting treasures on your way. The little man is constantly jumping by himself; you are to control the side he moves by pressing keys left/right and activating special key mode with keys up/down to break some blocks. Soft keys serve the purpose of looking up and down, but you can not look left and right; that's why it is not convenient to play with the vertical screen, it is more convenient with a horizontal one by default.