Knight’s tour chess puzzle online

Hop in an L shape and visit every square once. Tap a legal knight move. Tour the whole board without revisiting a square.

How to play

1. Tap the knight's next square; move two cells along one axis and one along the other to form an L.
2. Visit each square only once; you cannot land on an already visited square.
3. Visit every square to pass; if unvisited squares remain but no legal move is left, the round ends.

Logic

• Binary Balance — Find the balance hidden between zero and one.
• Skyscraper View — Use clues around the edge to deduce tower heights.
• Arithmetic Cages — Solve arithmetic and grid logic together.