An emergency occurred on the farm - all the animals disappeared. But there is hope that you will return them, because you know where all your pigs and cows are. They are hidden in the game Block Mania on a field of square tiles. You can't just take them away. But if you build a solid line of block figures nearby, the pigs will return to you on their own. Animals must be part of the line, otherwise nothing will work. The figures are served from below in three pieces, select and install, you must use everything so that a new batch appears in Block Mania. Try not to fill the area, leave room for maneuver.