Star Battle by Hans van Stippent

Star Battle by Hans van Stippent

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Theme: Logical

Author/Opus: This is the 9th puzzle from guest contributor Hans van Stippent.

Rules: Standard Star Battle rules. Three stars per row, column, and region.

Answer String: For each row from top to bottom, enter the number of the column where the middle star appears. Enter just the last digit of any two-digit numbers, and enter all these numbers as a single string with no separators.

Time Standards (highlight to view): Grandmaster = 4:00, Master = 5:30, Expert = 11:00

Solution: PDF

Note: Follow this link for other classic Star Battles. If you are new to this puzzle type, here are our easiest Star Battles to get started on.

  • Matt says:

    Nice puzzle.

    Interesting how the 3×3 regions are crucial to breaking into the puzzle but I didn’t solve the lower right one until nearly the end.

  • Adam says:

    I’m kinda losing my mind on this one. I solved it, or so I thought. My answer string is incorrect. I’ve re-entered it multiple times. I’ve scrutinized my solution with a fine-toothed comb. It definitely satisfies all of the rules of star battle. I printed the puzzle out again, and solved it very carefully a second time. I get the same solution. I must be screwing up the answer key somehow.
    1371281271161161051375

    • Avatar photo drsudoku says:

      The format of the string is not what you think it is (and we tend to have problems when puzzles get large because of different expectations). For the last half year or so we’ve changed all our submissions to “enter the last digit of any two-digit number”. You’ll find if you drop some of your 1’s you will get the answer accepted. The string here starts 372827….

  • Freddie Hand says:

    I’ll never forget to look at the top right corner again…

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