Ordinal Numbers 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 Hilbert Curve 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 Topological Sort 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 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 Groovy 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 Harbour Hare Haxe Hush Hy iogii Knight 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 Groovy 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 Harbour Hare Haxe Hush Hy iogii Knight 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 Hilbert Curve 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 Topological Sort 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 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 376th AlexDaniel 🇪🇪 865 48 6 Apr 2020 377th GrayJoKing 🇦🇺 865 78 13 Jun 2025 378th typeswitch-dev 🇵🇹 865 95 28 Jul 2023 379th canissimia 🇦🇶 865 117 20 Nov 2021 380th nwellnhof 🇩🇪 864 107 27 Apr 2023 380th KasperKivimaeki 🇫🇮 864 107 3 days ago 382nd m-tkach 🇺🇦 864 138 29 Nov 2023 383rd GrayJoKing 🇦🇺 863 51 19 Jan 2023 384th Lydxn 🇨🇦 863 84 11 Jun 2022 384th Steffan153 🇫🇮 863 84 25 Apr 2023 384th nwellnhof 🇩🇪 863 84 27 Apr 2023 384th rhdqor213 863 84 11 Oct 2023 384th xsot 🇸🇬 863 84 30 Jan 2024 384th Alex-x90 🇺🇸 863 84 15 Feb 2024 384th sean-niemann 🇺🇸 863 84 25 Dec 2024 391st copy 862 37 12 Aug 2024 392nd DialFrost 🇸🇬 862 57 27 Sep 2024 393rd primo-ppcg 🇹🇭 862 58 8 Nov 2022 393rd JayXon 🇺🇸 862 58 20 Feb 2023 395th lynn 862 131 24 Mar 2021 396th RobbertC5 860 74 20 May 2020 396th Maocx 860 74 21 May 2020 396th ArmaanAS 860 74 5 Feb 2021 396th MathisBullinger 860 74 16 Nov 2021 396th MadScience137 860 74 19 Oct 2022 396th coreynash 860 74 30 Nov 2023 402nd primo-ppcg 🇹🇭 860 143 18 Apr 2020 403rd yzhs 🇩🇪 857 75 25 Oct 2020 403rd AdamHe17 857 75 31 May 2022 403rd Artemis21 🇬🇧 857 75 10 Jan 2025 406th nwellnhof 🇩🇪 856 95 19 Apr 2023 406th tomtheisen 🇺🇸 856 95 10 Feb 2025 408th sean-niemann 🇺🇸 856 108 18 May 2022 408th inventshah 856 108 12 Jun 2022 410th DialFrost 🇸🇬 855 68 2 days ago 411th HPWiz 🇳🇿 855 132 13 Feb 2022 412th MeWhenI 🇻🇦 854 105 13 Aug 2022 412th sean-niemann 🇺🇸 854 105 26 Dec 2023 414th nwellnhof 🇩🇪 854 146 27 Apr 2020 414th primo-ppcg 🇹🇭 854 146 29 Apr 2020 414th MeWhenI 🇻🇦 854 146 13 Aug 2022 414th Steffan153 🇫🇮 854 146 27 Jan 2023 414th DialFrost 🇸🇬 854 146 28 Jan 2023 414th Lydxn 🇨🇦 854 146 17 Feb 2023 414th sean-niemann 🇺🇸 854 146 31 Mar 2023 421st JohandeRuiter 🇳🇱 853 85 14 Jul 2024 422nd SirBogman 🇺🇸 852 62 14 Jun 2024 423rd lifthrasiir 🇰🇷 852 66 2 Dec 2024 424th JayXon 🇺🇸 852 180 22 Apr 2024 425th acodon 849 86 11 Jul 2019 425th DaDerpDuck 849 86 22 Jan 2021 427th arjanadriaanse 🇳🇱 849 133 15 Nov 2021 428th emgordon154 849 212 30 Mar 2025 429th moikaturns 🇬🇧 848 75 8 Dec 2022 429th biocommando 🇫🇮 848 75 29 Dec 2022 431st GrayJoKing 🇦🇺 848 93 20 Aug 2023 431st primo-ppcg 🇹🇭 848 93 20 Aug 2023 433rd inventshah 847 58 14 May 2022 433rd frankgraziano 847 58 25 Apr 2025 435th Yax42 🇫🇷 847 96 17 Dec 2024 436th SirBogman 🇺🇸 846 76 20 Nov 2022 436th dokutan 846 76 21 Mar 2025 438th stefangimmillaro 846 106 7 Oct 2022 438th primo-ppcg 🇹🇭 846 106 12 Apr 2025 440th marcin7Cd 845 87 8 Feb 2021 441st sisyphus-ppcg 🇦🇺 843 50 3 Nov 2022 441st MeWhenI 🇻🇦 843 50 4 Nov 2022 441st Steffan153 🇫🇮 843 50 19 Dec 2022 441st DialFrost 🇸🇬 843 50 28 Jan 2023 445th Steffan153 🇫🇮 843 82 11 Jul 2024 446th 09cf 843 86 16 Dec 2024 447th MeWhenI 🇻🇦 843 89 15 Oct 2022 447th Steffan153 🇫🇮 843 89 18 Oct 2022 447th stefangimmillaro 843 89 21 Oct 2022 447th sean-niemann 🇺🇸 843 89 25 May 2025 Prev 376–450 of 1,784 Next