Play blocks games online free of charge on WellGames! We know that many of you adore inlay games, which suggest placing shapes on the board until there is enough space. No wonder we decided to release another blocks puzzle to treat our devoted players. At the level start you may opt to play grey or color shapes. As for gameplay, it doesn't differ much from other casual games of the kind. However, take account of the frozen squares which won’t disappear even after you fill the line. Only a lightning bolt may help destroy it. And you also get a score multiplier for Double Clear. By the way, if you are also a fan of the genre, play other inlay puzzles online free on WellGames.