Zip Unlimited: endless path puzzles, 5×5 to 12×12

Unlimited Zip practice

2,660 boards, served in order per size and difficulty so you can share a game number with a friend and race. Difficulty is measured by how much searching a solver needs, relative to the board: Easy boards mostly flow, Medium makes you plan a few moves ahead, Hard has real dead ends to spot before you walk into them. Bigger boards have more walls to keep the answer unique. Hints are unlimited here; unlimited games don't touch your daily streak.

New to the rules? Read how to play Zip. Or go back to today's puzzle.