This game is very simple. The player's goal is to fill the playing field with 40 pieces. A total of 8 different pieces, 5 each, are available. The game has 4 difficulty levels. All are easy, and all rules and controls are described in the game except for level 4. However, I'll repeat them: Control is entirely with the mouse. The left mouse button selects a piece, grabs it for movement, and places it. The right mouse button returns a piece from the playing field to the list of pieces and is also used to flip a piece (mirror it). The wheel rotates the piece; you can rotate it before placing it and while dragging it.