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BrainBashers Daily Light Up

Solve a random Easy : Medium : Hard Japanese-type logic puzzle chosen from today's collection.

 

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© Kevin Stone

Help Show Answer New Light Up
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Highlight correct clues? [New]
Show mistakes when checking




Light UpNotes

  • Objective / Rules
    - Light up every square in the grid.
    - A number in a square indicates how many bulbs share an edge (but not diagonally) with that square.
    - A square is lit if it's in the same row or column as a bulb, as long as there are no black blocks between them.
    - No bulb may light another bulb.

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

  • Mouse Usage
    Left-click = bulb >> X >> none.
    Right-click = X >> bulb >> none.
    Clicking a clue square will 'tick' it.

  • Checking
    If you click 'Check' the system will check for incorrect squares. If 'Show mistakes when checking' is checked they will be marked in red.

  • Uniqueness
    Each puzzle has exactly one solution, which can be found using logic alone and no guesses are ever required. If you think you've found another solution, then please double check the rules.

  • JavaScript
    This game requires JavaScript to be enabled, with the ability to change the default right click action.

 

 



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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