Daily Hitori 

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Note: take a look at the information about the difficulty levels.

All daily items change at midnight GMT. set time zone

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• Eliminate numbers until there are no duplicate numbers in any row or column.
• Eliminate numbers by marking them in Black, and Black squares can't touch horizontally or vertically (diagonally is allowed).
• The remaining squares are White, and every White square can be reached from every other (i.e. they are connected).

Read the help page on Daily Hitori for the rules, a more detailed explanation, and a walkthrough.

help

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Colour Key

• Grey = undecided
• Black = eliminated
• White = in answer

Usage (if supported by your device)

• Left-click = Grey › White › Black › Grey
• Right-click = Grey › Black › White › Grey

Checking

• Once you have started the puzzle, if you click 'check' the system will check for incorrect squares, and check if you've eliminated all of the duplicates.
• If 'show mistakes when checking' is ticked / checked mistakes will be marked in red.

Uniqueness

• This puzzle has exactly one correct answer.
• No guesses are ever required.
• Double-check alternative answers carefully, and then recheck the rules.