ISBN in all languages in chars. 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 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 Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers 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 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 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 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 Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 751st bumchen 671 163 6 Apr 2023 752nd kumavale 🇯🇵 670 180 18 Jan 2022 753rd janbehrens 🇩🇪 669 103 23 Jun 2023 753rd orthoplex 🇨🇽 669 103 25 Nov 2023 753rd abc7-12 669 103 26 Jun 2024 756th stefangimmillaro 668 67 26 Dec 2024 757th heanyang1 668 140 21 May 2025 758th SirBogman 🇺🇸 667 39 4 Oct 2022 759th SirBogman 🇺🇸 667 59 8 Sep 2022 760th janbehrens 🇩🇪 667 115 23 Jun 2023 761st yoshykai 667 196 28 Mar 2025 762nd zakariamouhid 665 106 14 May 2023 763rd Anonymousellama21 664 141 14 Apr 2022 764th MeWhenI 🇻🇦 664 246 30 Nov 2023 765th swbbl 663 83 5 Feb 2022 765th Feniske 🇫🇷 663 83 8 Aug 2022 767th msbranicky 663 165 20 Aug 2023 768th VictorFordham 662 104 20 Feb 2023 768th Alex-x90 🇺🇸 662 104 3 Aug 2023 768th mathisfun271 662 104 5 Feb 2024 768th EnTerr 662 104 8 Sep 2024 772nd Yewzir 🇧🇪 662 168 6 Mar 2024 773rd NewDefectus 🇮🇱 661 46 14 Jan 2022 774th roavin 661 116 23 Jun 2022 774th hamhub7 661 116 9 Aug 2022 774th bac0id 661 116 22 Sep 2023 777th CaedenHarper 🇨🇦 661 200 8 Jan 2025 778th SirBogman 🇺🇸 660 150 4 Dec 2022 779th BloodStormKnight 659 107 15 Oct 2022 779th LukeBridges 🇬🇧 659 107 8 Nov 2022 779th hacker112 🇸🇪 659 107 24 Jun 2024 782nd DialFrost 🇸🇬 659 117 18 Jun 2024 783rd akamayu-ouo 🇹🇼 659 142 8 Jul 2024 784th Herbert00709 🇵🇱 659 166 5 Apr 2024 785th akshatj27 🇦🇶 658 68 10 Jan 2022 785th Haksell 🇦🇶 658 68 23 Feb 2023 787th DialFrost 🇸🇬 657 116 12 Dec 2024 788th Bonjour27891 🇻🇳 656 105 15 Jul 2022 788th stefangimmillaro 656 105 26 Dec 2022 788th betaveros 656 105 1 Jan 2023 788th 5cw 🇺🇸 656 105 3 May 2023 788th minhtrancccp 656 105 26 Sep 2023 788th Emutis 🇱🇹 656 105 4 Feb 2025 788th ryyyn 🇺🇸 656 105 18 days ago 795th jhpaques 🇫🇷 656 131 13 Dec 2022 796th Re-Adventures 🇮🇳 654 143 7 Feb 2022 796th DrPiranoid 654 143 21 Oct 2022 798th dokutan 651 132 13 Aug 2024 798th gonengazit 651 132 13 Apr 2025 800th The-Wolfson 651 157 16 Dec 2024 801st jared-hughes 650 40 29 Jul 2022 802nd SirBogman 🇺🇸 650 96 16 Jan 2024 802nd Jacob385 650 96 13 Nov 2024 804th Bulmenisaurus 650 106 2 Feb 2025 805th HumanoidCPU 650 118 3 Mar 2025 806th emgordon154 650 126 20 Feb 2025 807th sjrct 650 144 4 Aug 2024 808th 4hg 🇺🇸 649 69 30 Nov 2022 808th Andriamanitra 🇫🇮 649 69 17 Apr 2023 810th HumanoidCPU 649 186 4 Mar 2025 811th KevinMarquette 🇺🇸 648 85 17 Apr 2022 811th snoozingnewt 🇺🇸 648 85 20 Nov 2023 813th vgamula 🇺🇦 648 195 31 Oct 2023 814th MeWhenI 🇻🇦 647 47 11 Jan 2022 815th xyangst 647 109 7 Oct 2024 816th saito-ta 🇯🇵 645 102 1 Jul 2022 817th biocommando 🇫🇮 645 145 26 Dec 2022 817th kallmi28 🇨🇿 645 145 13 Oct 2023 817th rifatx 645 145 14 Jul 2024 820th fourth-bit 644 107 10 Jul 2024 820th fuzzylojik-golf 🇺🇸 644 107 19 May 2025 820th mossiegoat 644 107 22 days ago 823rd jhpaques 🇫🇷 644 199 13 Dec 2022 824th BREMAUCY 🇫🇷 644 378 7 Apr 2025 825th Yewzir 🇧🇪 643 120 1 Dec 2023 Prev 751–825 of 1,408 Next