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?

    Recent Solutions

    Hole Golfer Bytes Time Submitted
    Tower of Hanoi GolfingSuccess 71
    Tower of Hanoi Shanethegamer 4,107
    Tutorial snoozingnewt 131
    Tutorial Babafaba 266
    Arithmetic Numbers GolfingSuccess 102
    Niven Numbers HumanoidCPU 143
    Pangram Grep InigoK 228
    Tutorial retrohun 266
    Fizz Buzz snoozingnewt 553
    Odd Polyomino Tiling HumanoidCPU 21,657
    Fibonacci GolfingSuccess 57
    Fizz Buzz HumanoidCPU 532
    Tutorial Vexxter9 266
    Highly Composite Numbers HumanoidCPU 472
    Sphenic Numbers HumanoidCPU 10,679
    Semiprime Numbers HumanoidCPU 15,433
    Trinomial Triangle HumanoidCPU 2,106
    Hilbert Curve HumanoidCPU 5,169
    Abundant Numbers (Long) HumanoidCPU 1,229
    Polyominoes HumanoidCPU 4,849
    Recamán HumanoidCPU 1,166
    Rule 110 HumanoidCPU 15,971
    Number Spiral HumanoidCPU 329
    Rijndael S-box HumanoidCPU 803
    Pascal’s Triangle HumanoidCPU 808
    Kaprekar Numbers HumanoidCPU 527
    12 Days of Christmas HumanoidCPU 2,501
    99 Bottles of Beer HumanoidCPU 12,203
    Happy Numbers HumanoidCPU 158
    Happy Numbers (Long) HumanoidCPU 714
    Emirp Numbers HumanoidCPU 191
    Emirp Numbers (Long) HumanoidCPU 1,415
    Catalan Numbers HumanoidCPU 2,991
    Cubes HumanoidCPU 4,231
    Tongue-twisters HumanoidCPU 556
    Van Eck Sequence HumanoidCPU 3,574
    Vampire Numbers HumanoidCPU 1,245
    Abundant Numbers HumanoidCPU 228
    Partition Numbers HumanoidCPU 766
    Leap Years dokutan 67
    Look and Say HumanoidCPU 1,318
    Leyland Numbers HumanoidCPU 1,012
    Farey Sequence HumanoidCPU 5,148
    Niven Numbers (Long) HumanoidCPU 8,995
    Odious Numbers HumanoidCPU 118
    Niven Numbers GolfingSuccess 66
    Leap Years HumanoidCPU 895
    Tutorial targrik 119
    Prime Numbers HumanoidCPU 115
    Collatz HumanoidCPU 4,245
    Ascending Primes HumanoidCPU 631
    Fibonacci HumanoidCPU 184
    Sierpiński Triangle HumanoidCPU 589
    Leap Years DialFrost 68
    Quine GolfingSuccess 56
    Leap Years sean-niemann 66
    Collatz GolfingSuccess 87
    Fibonacci DialFrost 57
    Gray Code Encoder GolfingSuccess 118
    Tutorial GolfingSuccess 88
    Trinomial Triangle Shanethegamer 2,106
    Sphenic Numbers Shanethegamer 10,679
    Semiprime Numbers Shanethegamer 15,433
    Polygon Triangulations Shanethegamer 4,527
    Odd Polyomino Tiling Shanethegamer 21,657
    Hilbert Curve Shanethegamer 5,169
    Highly Composite Numbers Shanethegamer 472
    Hexagonal Spiral Shanethegamer 1,389
    Apéry’s Constant Shanethegamer 1,023
    𝑒 Shanethegamer 1,023
    √2 Shanethegamer 1,023
    φ Shanethegamer 1,023
    τ Shanethegamer 1,023
    π Shanethegamer 1,023
    λ Shanethegamer 1,023