Missing Pieces

Sometimes you have everything, but in your heart, you lack something, you lack a piece for complete happiness. Missing Pieces is webgl game, where between the levels, is placed one heart with three missing pieces. Your main task is to memorize or discover the pattern on a grid, and find the one piece from the big heart. Solve all three grids and complete - fill in the gaps in the big heart. Several levels will be necessary to fully complete this little adventure. Good luck!