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 Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers 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 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 QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Star Wars GPT 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 Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers 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 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 QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Star Wars GPT Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 73rd neel11235813 918 75 9 Nov 2023 73rd duckyluuk 🇳🇱 918 75 15 Aug 2024 78th JayXon 🇺🇸 917 68 21 Jun 2024 79th JohandeRuiter 🇳🇱 917 102 7 Jul 2024 80th NewDefectus 🇮🇱 915 77 11 Jan 2022 80th dmrichwa 🇺🇸 915 77 27 Oct 2022 80th stefangabos 🇷🇴 915 77 19 May 2023 80th sebipopa 🇷🇴 915 77 22 May 2023 80th Shanethegamer 🇺🇸 915 77 4 Jul 2023 80th coreynash 915 77 19 Oct 2023 80th lukegustafson 🇺🇸 915 77 24 Jan 2024 87th Yax42 🇫🇷 913 84 31 Jan 2025 88th JayXon 🇺🇸 912 94 21 May 2023 89th nwellnhof 🇩🇪 911 120 23 Jun 2023 90th JayXon 🇺🇸 908 144 15 Jan 2022 90th nwellnhof 🇩🇪 908 144 15 Jan 2022 90th primo-ppcg 🇹🇭 908 144 4 Apr 2022 90th Lydxn 🇨🇦 908 144 5 Apr 2022 90th rotary-o 🇯🇵 908 144 5 May 2023 90th MeWhenI 🇻🇦 908 144 9 Aug 2023 90th rucin93 🇵🇱 908 144 21 Nov 2023 90th sean-niemann 🇺🇸 908 144 28 Dec 2023 90th Steffan153 🇫🇮 908 144 24 Feb 2024 99th JayXon 🇺🇸 906 64 22 Jun 2024 100th GolfingSuccess 🇬🇷 906 76 10 Jan 2022 100th annaproxy 906 76 15 Jan 2022 100th anter69 🇭🇺 906 76 22 Jan 2022 100th Shanethegamer 🇺🇸 906 76 20 Apr 2022 100th ndren 906 76 4 Oct 2023 100th DialFrost 🇸🇬 906 76 19 Nov 2023 100th Just4FunCoder 906 76 17 Feb 2024 100th Yewzir 906 76 22 Jun 2024 100th CornerMercury 🇬🇧 906 76 14 Feb 2025 109th GrayJoKing 🇦🇺 906 109 28 Jun 2024 110th Steffan153 🇫🇮 904 68 6 Aug 2024 110th sean-niemann 🇺🇸 904 68 7 Aug 2024 110th JayXon 🇺🇸 904 68 15 Aug 2024 113th duckyluuk 🇳🇱 904 78 4 Oct 2024 113th targrik 904 78 13 Feb 2025 115th Shanethegamer 🇺🇸 904 93 13 Nov 2023 115th xsot 🇸🇬 904 93 11 Apr 2024 115th DialFrost 🇸🇬 904 93 28 Jul 2024 118th edsrzf 🇳🇿 904 123 7 Jan 2025 118th CLOStrophobic 🇮🇹 904 123 21 Jan 2025 120th namelessiw 903 85 30 Oct 2024 120th AdrienHache 🇫🇷 903 85 31 Jan 2025 122nd Lydxn 🇨🇦 902 95 26 Feb 2023 122nd Steffan153 🇫🇮 902 95 9 Apr 2023 122nd GrayJoKing 🇦🇺 902 95 18 Jul 2024 122nd FlyingPenguin223 902 95 27 Oct 2024 126th stefangimmillaro 902 145 24 Nov 2024 127th GrayJoKing 🇦🇺 901 64 17 Aug 2024 128th MeWhenI 🇻🇦 901 142 14 May 2023 129th Steffan153 🇫🇮 899 47 5 Dec 2022 129th SirFireball3521 899 47 15 Feb 2023 131st Shanethegamer 🇺🇸 899 124 16 Jan 2022 131st lynn 899 124 16 Jan 2022 131st Sakisan 🇧🇪 899 124 12 Oct 2022 131st HPWiz 🇳🇿 899 124 31 Jan 2023 131st ovs-code 🇩🇪 899 124 13 May 2023 131st Lydxn 🇨🇦 899 124 3 Aug 2023 137th HPWiz 🇳🇿 897 59 28 Jun 2022 138th tailorspy 896 122 11 Jul 2024 138th snyderek 🇺🇸 896 122 20 Jul 2024 138th zygoloid 896 122 7 Aug 2024 141st Shanethegamer 🇺🇸 896 124 27 Aug 2024 142nd Shanethegamer 🇺🇸 896 146 20 Oct 2022 143rd primo-ppcg 🇹🇭 895 50 4 May 2022 144th SirBogman 🇺🇸 894 77 20 Nov 2022 144th FlorianCassayre 🇫🇷 894 77 11 Sep 2023 144th KatieLG 🇬🇧 894 77 14 Sep 2024 147th Lydxn 🇨🇦 894 86 26 Feb 2023 148th JayXon 🇺🇸 894 135 11 Nov 2023 149th error256 893 81 2 Mar 2025 150th Waffle3z 893 96 11 Jan 2022 Prev 76–150 of 1,347 Next