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Cheevos Holes Recent Holes Langs Medals Misc All Holes 12 Days of Christmas 24 Game 99 Bottles of Beer Abundant Numbers Abundant Numbers (Long) Arabic to Roman Arithmetic Numbers Arrows Ascending Primes ASCII Table Billiards brainfuck Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz CSS Colors Cubes Day of Week DFA Simulator Diamonds Divisors Emirp Numbers Emirp Numbers (Long) Emojify Evil Numbers Evil Numbers (Long) Factorial Factorisation Farey Sequence Fibonacci Fizz Buzz Foo Fizz Buzz Bar Forsyth–Edwards Notation Fractions Game of Life Gijswijt’s Sequence Happy Numbers Happy Numbers (Long) Hexdump Intersection Inventory Sequence ISBN Jacobi Symbol Kaprekar Numbers Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Mandelbrot Maze Medal Tally Morse Decoder Morse Encoder Musical Chords N Queens Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers PalindromemordnilaP Pangram Grep Partition Numbers Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Polyominoes Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Reversi Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic ROT13 Rule 110 Scrambled Sort Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars GPT Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Topological Sort Trinomial Triangle Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir F# Factor Forth Fortran Gleam Go GolfScript Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig 05AB1E ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir F# Factor Forth Fortran Gleam Go GolfScript Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig Experimental Language 05AB1E ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Hole All 12 Days of Christmas 24 Game 99 Bottles of Beer Abundant Numbers Abundant Numbers (Long) Arabic to Roman Arithmetic Numbers Arrows Ascending Primes ASCII Table Billiards brainfuck Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz CSS Colors Cubes Day of Week DFA Simulator Diamonds Divisors Emirp Numbers Emirp Numbers (Long) Emojify Evil Numbers Evil Numbers (Long) Factorial Factorisation Farey Sequence Fibonacci Fizz Buzz Foo Fizz Buzz Bar Forsyth–Edwards Notation Fractions Game of Life Gijswijt’s Sequence Happy Numbers Happy Numbers (Long) Hexdump Intersection Inventory Sequence ISBN Jacobi Symbol Kaprekar Numbers Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Mandelbrot Maze Medal Tally Morse Decoder Morse Encoder Musical Chords N Queens Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers PalindromemordnilaP Pangram Grep Partition Numbers Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Polyominoes Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Reversi Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic ROT13 Rule 110 Scrambled Sort Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars GPT Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Topological Sort Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 451st m-tkach 🇺🇦 799 137 15 Jan 2022 451st sean-niemann 🇺🇸 799 137 3 Feb 2024 453rd MeWhenI 🇻🇦 798 137 12 Sep 2022 454th cbrt-x 798 164 16 Jan 2022 455th Yewzir 🇧🇪 798 185 21 May 2024 456th mtirado1 797 108 6 May 2023 457th Steffan153 🇫🇮 797 135 12 Mar 2023 458th pardouin 🇫🇷 796 73 4 days ago 459th Shanethegamer 🇺🇸 796 84 9 Jun 2022 460th Shanethegamer 🇺🇸 796 168 28 Apr 2022 461st emgordon154 796 234 18 Apr 2025 462nd MeWhenI 🇻🇦 795 101 23 May 2023 463rd stefangimmillaro 795 152 28 Oct 2023 464th Shanethegamer 🇺🇸 795 159 20 Jul 2023 465th igmcdowell 793 89 24 Feb 2022 465th inventshah 793 89 21 Jun 2022 465th olleicua 🇺🇸 793 89 3 Feb 2024 465th kpal81xd 793 89 15 Sep 2024 469th sean-niemann 🇺🇸 793 118 3 Feb 2024 470th gitbedd 🇬🇧 792 87 10 Jan 2022 470th yzhs 🇩🇪 792 87 21 Mar 2022 470th CheeseCake628 🇳🇴 792 87 16 Feb 2023 470th HumanoidCPU 792 87 2 Mar 2025 474th lifthrasiir 🇰🇷 792 206 18 Dec 2024 475th dokutan 790 79 15 Aug 2024 476th ovs-code 🇩🇪 790 153 21 Jun 2023 477th edsrzf 🇳🇿 790 160 5 May 2025 477th m-tkach 🇺🇦 790 160 5 May 2025 479th Shanethegamer 🇺🇸 789 115 21 Apr 2022 480th edsrzf 🇳🇿 788 151 7 Apr 2025 481st prplz 🇦🇺 787 70 19 Jan 2022 481st SirBogman 🇺🇸 787 70 19 May 2022 483rd Steffan153 🇫🇮 786 57 29 Aug 2024 484th ovs-code 🇩🇪 786 85 27 May 2024 485th LHLaurini 🇧🇷 786 119 17 Jul 2024 486th KrausRaus 🇺🇸 785 106 11 Nov 2023 486th edsrzf 🇳🇿 785 106 6 Oct 2024 488th lynn 785 154 11 Mar 2022 488th The3gs 785 154 18 Aug 2023 490th Lydxn 🇨🇦 784 53 27 Feb 2023 491st weliveinhell 🇭🇹 784 90 11 Jan 2024 492nd bwat2 784 167 13 Jan 2022 492nd rifatx 784 167 23 Jul 2024 494th tomh1012 783 98 31 Jan 2022 494th pkim 783 98 6 Apr 2023 494th danielxbauer 783 98 6 Apr 2023 494th meinsiedler 783 98 6 Apr 2023 494th postie77 783 98 8 May 2023 499th error256 782 238 18 Apr 2025 500th GrayJoKing 🇦🇺 781 93 9 Dec 2023 501st Salutations45 780 66 2 Jan 2025 502nd snoozingnewt 🇺🇸 780 80 14 Jan 2025 503rd sean-niemann 🇺🇸 780 127 1 Dec 2023 504th adyache 🇺🇸 779 91 2 Aug 2023 505th edsrzf 🇳🇿 779 96 9 days ago 506th MeWhenI 🇻🇦 779 112 4 Aug 2023 507th edsrzf 🇳🇿 779 133 26 Apr 2025 508th clockworknazo 777 85 25 Mar 2023 509th msbranicky 776 112 10 Oct 2023 510th LHLaurini 🇧🇷 776 141 17 Jul 2024 511th adamnielson42 🇺🇸 775 91 26 Apr 2023 512th Skleni 775 99 6 Apr 2023 513th MichalMarsalek 🇨🇿 775 117 21 Apr 2022 514th andersk 🇺🇸 775 156 30 Oct 2022 514th emgordon154 775 156 14 Mar 2025 516th hellwue 774 89 8 Feb 2023 516th elgan65536 774 89 29 Mar 2024 516th AdamMorris377 774 89 29 Jul 2024 516th RaBa21 🇭🇺 774 89 12 days ago 520th edsrzf 🇳🇿 774 125 4 days ago 521st retrohun 773 121 30 Dec 2022 521st abc7-12 773 121 26 Jun 2024 523rd DialFrost 🇸🇬 773 166 7 May 2025 524th DialFrost 🇸🇬 773 241 18 Apr 2025 525th xsot 🇸🇬 772 58 25 days ago Prev 451–525 of 1,440 Next