Piyo Piyo.

Piyo Piyo is very challenging 3-D puzzle game from Japan featuring a cute little jumping bird on a quest for riches. The object of the game is to collect all the gems in each level by having the bird jump to them. Sounds easy enough, but you only have a limited number of jumps and have to plan your jumps carefully. Use the arrow keys to move, the Ctrl key to jump, the Enter key to change the view of the level and the Esc key as soon as your boss walks by.