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

    Recent Solutions

    Hole Golfer Chars Time Submitted
    Pangram Grep Babafaba 182
    Tower of Hanoi sean-niemann 75
    Tower of Hanoi rucin93 76
    Tutorial Openstreetmapler 176
    Minesweeper sean-niemann 153
    Tower of Hanoi albanian-laundromat 104
    Minesweeper albanian-laundromat 151
    Pernicious Numbers CaedenHarper 🥇 49
    99 Bottles of Beer albanian-laundromat 299
    Rijndael S-box inventshah 💎 122
    Odious Numbers (Long) snoozingnewt 81
    Odious Numbers snoozingnewt 80
    Evil Numbers (Long) snoozingnewt 82
    Evil Numbers snoozingnewt 80
    Fibonacci snoozingnewt 67
    Game of Life albanian-laundromat 💎 147
    Pernicious Numbers snoozingnewt 62
    24 Game sean-niemann 💎 209
    CSS Colors msbranicky 2,818
    24 Game rucin93 🥈 303
    N Queens sean-niemann 🥈 194
    Polyominoes sean-niemann 💎 190
    12 Days of Christmas sean-niemann 💎 282
    Partition Numbers sean-niemann 🥇 88
    Vampire Numbers sean-niemann 🥈 245
    DFA Simulator albanian-laundromat 🥈 268
    Smith Numbers sean-niemann 🥈 140
    Tutorial snoozingnewt 79
    Fizz Buzz snoozingnewt 139
    Card Number Validation albanian-laundromat 🥉 125
    Foo Fizz Buzz Bar snoozingnewt 198
    Tutorial luuumine 176
    Tutorial Babafaba 176
    CSS Colors Schmitt-Very-Cool 2,149
    Smith Numbers snoozingnewt 425
    Van Eck Sequence snoozingnewt 105
    Inventory Sequence snoozingnewt 90
    CSS Colors dokutan 3,113
    Divisors snoozingnewt 93
    CSS Colors CaedenHarper 5,675
    CSS Colors BREMAUCY 1,213
    CSS Colors blaztoma 3,409
    CSS Colors retrohun 6,542
    CSS Colors InigoK 6,842
    CSS Colors snoozingnewt 5,507
    Odious Numbers Babafaba 62
    Abundant Numbers (Long) snoozingnewt 106
    Abundant Numbers snoozingnewt 106
    Prime Numbers snoozingnewt 105
    Collatz snoozingnewt 101
    Trinomial Triangle dokutan 🥉 767
    Prime Numbers (Long) snoozingnewt 108
    Pernicious Numbers Yax42 63
    Prime Numbers albanian-laundromat 75
    Hilbert Curve tonsofpcs 🥉 2,023
    Trinomial Triangle blaztoma 🥈 174
    Trinomial Triangle CaedenHarper 2,106
    Niven Numbers (Long) snoozingnewt 107
    Niven Numbers snoozingnewt 80
    Fizz Buzz h3ra993huskp 160
    Pernicious Numbers (Long) snoozingnewt 137
    Smith Numbers albanian-laundromat 176
    ROT13 blaztoma 🥉 186
    ISBN tonsofpcs 227
    Fizz Buzz tonsofpcs 109
    Foo Fizz Buzz Bar tonsofpcs 130
    ISBN snoozingnewt 277
    Time Distance albanian-laundromat 406
    Tic-tac-toe albanian-laundromat 🥈 154
    PalindromemordnilaP albanian-laundromat 🥉 189
    Repeating Decimals albanian-laundromat 💎 252
    Mahjong albanian-laundromat 🥈 503
    Scrambled Sort albanian-laundromat 💎 368
    ISBN kmathis22 278
    Collatz kmathis22 138