Ctrl+P again to print, arrows/tab to navigate results, enter to confirm

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

    MichalMarsalek (he/him) 🇨🇿

    73,819
    73,745
    💎7
    🥇19
    🥈66
    🥉96

    💰

    Sponsor

    104 / 121 Holes

    🔣

    23 / 61 Langs

    🏆

    51 / 90 Cheevos

    📅

    11 Holes Authored

    12 Days of Christmas
    3,206th 1,271st 3,362nd 1,497th63rd 469th 3,309th
    24 Game
    598th 515th 488th
    99 Bottles of Beer
    3,479th 3,257th 408th
    Abundant Numbers
    3,574th 3,493rd 2,762nd2,357th
    Abundant Numbers (Long)
    2,094th 2,070th 368th
    Arabic to Roman
    1,115th 633rd
    Arithmetic Numbers
    1,580th 716th 1,525th 367th 659th
    Arrows
    397th
    Ascending Primes
    977th 300th 420th
    ASCII Table
    1,033rd 1,211th 1,806th 372nd 1,190th
    brainfuck
    238th
    Catalan Numbers
    1,585th 1,728th 978th 900th
    Catalan’s Constant
    736th 636th 587th
    Christmas Trees
    250th 1,749th 1,374th 2,780th 333rd144th 1,206th
    Collatz
    3,002nd 463rd 1,891st 2,869th 290th 1,159th
    CSS Colors
    1,139th 2nd 343rd
    Cubes
    628th 405th 1,265th 48th 468th
    Day of Week
    1,084th 1,170th 427th 1,179th1,015th
    DFA Simulator
    316th 132nd 127th 313th
    Diamonds
    506th 867th 1,813th 193rd 808th
    Divisors
    4,994th 2,664th 5,141st 888th 448th
    Emirp Numbers
    1,083rd 1,184th 1,098th 771st 1,289th
    Emirp Numbers (Long)
    1,226th 685th 1,080th 513th 764th
    Emojify
    847th
    Evil Numbers
    3,628th 4,422nd 2,434th 1,281st
    Evil Numbers (Long)
    2,320th 2,208th 1,061st 725th
    Factorial Factorisation
    741st 1,097th 242nd 1,182nd
    Farey Sequence
    614th 583rd
    Fibonacci
    8,456th4,556th4,017th 3,195th7,076th7,283rd5,730th5,666th513th3,184th5,802nd6,287th 1,127th 6,101st
    Fizz Buzz
    12,718th 12,685th 5,309th 6,507th
    Foo Fizz Buzz Bar
    2,993rd 3,093rd 961st
    Forsyth–Edwards Notation
    212th 520th
    Fractions
    1,204th 509th 1,089th
    Game of Life
    428th
    Gijswijt’s Sequence
    689th 675th 559th
    Happy Numbers
    1,501st 1,530th 1,367th
    Happy Numbers (Long)
    1,622nd 1,411th 656th 1,272nd
    Hexdump
    147th
    Intersection
    382nd
    Inventory Sequence
    1,210th 1,087th 615th 638th
    ISBN
    1,336th 533rd 999th
    Jacobi Symbol
    303rd 561st
    Kolakoski Constant
    1,379th 334th 661st
    Kolakoski Sequence
    1,289th 1,313th 600th 1,005th
    Leap Years
    4,221st 1,562nd 3,158th 2,630th1,841st 568th
    Levenshtein Distance
    283rd
    Leyland Numbers
    1,251st 1,172nd
    ln 2
    969th 817th 776th
    Look and Say
    1,678th 1,340th 671st
    Lucky Numbers
    1,069th 942nd 339th 622nd
    Lucky Tickets
    326th
    Mandelbrot
    730th
    Maze
    295th
    Medal Tally
    437th 235th 378th
    Morse Decoder
    Morse Encoder
    424th
    Musical Chords
    190th 328th
    N Queens
    252nd 330th
    Niven Numbers
    3,208th 1,058th 3,141st 1,688th544th 434th
    Niven Numbers (Long)
    2,009th 1,937th 1,045th 1,247th
    Number Spiral
    1,224th 1,147th 513th
    Odious Numbers
    3,163rd 3,601st 2,666th2,034th 1,288th
    Odious Numbers (Long)
    2,123rd 1,979th 745th 690th
    Ordinal Numbers
    1,452nd 1,722nd 496th 1,298th
    Pangram Grep
    501st
    Pascal’s Triangle
    2,502nd 2,764th 299th 1,343rd
    Pernicious Numbers
    2,475th 2,685th 1,765th 1,666th
    Pernicious Numbers (Long)
    1,471st 1,307th 538th
    Poker
    59th
    Polyominoes
    471st 223rd 408th
    Prime Numbers
    3,529th 4,588th 1,565th 573rd
    Prime Numbers (Long)
    2,571st 2,442nd 1,076th 1,997th
    Proximity Grid
    330th
    QR Decoder
    280th
    Quine
    1,948th 2,771st 529th
    Recamán
    1,547th 1,453rd 197th 689th
    Repeating Decimals
    232nd
    Reverse Polish Notation
    442nd 816th
    Reversi
    371st
    Rijndael S-box
    1,040th 778th 701st
    Rock-paper-scissors-Spock-lizard
    107th
    Roman to Arabic
    635th 739th
    Rule 110
    1,472nd 1,411th 399th
    Seven Segment
    282nd
    SI Units
    241st 204th 257th
    Sierpiński Triangle
    1,813th 1,776th 261st 737th
    Smith Numbers
    943rd 821st 271st 628th
    Spelling Numbers
    211th 207th 700th
    Star Wars Opening Crawl
    101st
    Sudoku
    37th
    Sudoku (Fill-in)
    86th
    Ten-pin Bowling
    352nd
    Time Distance
    428th 60th 434th
    Tongue-twisters
    839th 882nd 186th 1,075th
    Transpose Sentence
    448th 403rd 419th
    United States
    Vampire Numbers
    786th 501st 149th 573rd
    Van Eck Sequence
    1,302nd 1,181st 309th 823rd
    Zodiac Signs
    128th 392nd
    γ
    360th 236th 475th
    λ
    579th 177th 592nd 530th
    π
    3,631st1,869th2,625th2,469th2,255th 1,635th 3,099th3,664th2,351st1,441st 2,805th 1,754th 3,584th3,540th
    τ
    1,194th 1,106th 1,033rd
    φ
    1,670th 1,395th 1,197th 461st
    √2
    1,942nd 1,438th 1,374th 451st
    𝑒
    1,810th 1,452nd 1,385th 2,215th