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Light UpDaily Light Up

Welcome to Light Up - a logic puzzle with very simple rules and challenging solutions.

You can only access puzzles from the last ten days, so please choose a puzzle from below.

       

Every Friday you are treated to a different large 25x25 puzzle, to keep you going that little bit longer.

Weekly Special

Notes

  • Your task is to place bulbs on the grid such that every white square is lit. A number in a square indicates how many bulbs share an edge with that square.

  • Read the help/walkthrough page on Light Up for a more detailed explanation and a walkthrough.

 

We use cookies to personalise our content and adverts. Information about your use of our site is shared with our advertising providers. For more information please view our privacy policy. By using the site you also agree to our terms and conditions.

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