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    The Minesweeper hole will go live in approximately . Why not try and solve it ahead of time?

    JayXon (he/him) 🇺🇸

    108,801
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    112 / 121 Holes

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    51 / 61 Langs

    🏆

    66 / 90 Cheevos

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    1 Hole Authored

    Card Number Validation in Crystal in Bytes Play Hole

    1st in Crystal and 51st overall.

    Last tested .

    Runtime of .

    Bytes Chars Submitted
    63 63
    64 64
    65 65
    66 66