THE PLAYBOOK
About Lights Out
Overview
Tap a light to switch it and its horizontal and vertical neighbors. Turn every light off to solve the puzzle. Hosted by Guessr Games. Guest play is available; official rankings may require signing in on the original site. Embedded progress depends on browser storage settings.
Common questions
How do I start playing Lights Out?
Use the play button above to open the player. If a third-party content prompt appears, confirm it to load the game. Follow the instructions shown inside the game for its controls.
What if the game does not load?
Check your connection and try the player’s reload control. Third-party games may be temporarily unavailable; if loading still fails, try another title from the recommendations on this page.