Tacoyaki, a puzzle game, is where you have to flip all of the markers on the board so that they are one color. You can do this by flipping the markers on your board. But it's not as easy as that. All markers that are diagonally to a marker on the board, if you flip one of them, then all other markers (imagine an X-shaped shape with the marker in the middle), will also be flipped. Flipping at random can be frustrating so plan carefully. There are many levels that you can go through, which are more challenging but also more enjoyable.