Loop the Loop is an addictive logic puzzle game. Forget about Sudoku - Loop the Loop will get you soon! The puzzle consists of a grid of tiles. Some tiles contain a number: 0, 1, 2 or 3. The numbers indicate how many lines surround the tile. No number means that the tile may have some lines or not (this depends on your solution).
The goal of the game is to form a single loop with no branches and the loop must not cross itself.