The goal is simple: fill generated shape three times using different types of ominoes.

Each level has its own unique shape to fill and consists of three sublevels that need to be solved in order to unlock the next one. Each sublevel has its own omino type to use. Difficulty is scaling throughout the entire game. In the beginning, levels are simple and teach how to play. After that, they get bigger, more complicated and more challenging. There are over 120 levels in total to solve.