In this game, the player must place little creatures named "peablins" on a board. Peablins can have 1 to 6 hands each; when two peablins are adjacent to each other, they give hands.
However, there are many kinds of peablins -- some can rotate their hands, some cannot; some can only be placed at or near rocks; and so on. There are over 100 boards, with all kinds of shapes and restrictions. The goal of the game is to place the peablins so all their hands are joined (if possible, collecting stars in the process).