Arabic to Roman 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 Smooth 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 Luau 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 Luau 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 Smooth Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 226th Lydxn 🇨🇦 876 89 17 Apr 2022 226th JayXon 🇺🇸 876 89 17 Apr 2022 226th prplz 🇦🇺 876 89 17 Apr 2022 226th MeWhenI 🇻🇦 876 89 18 Apr 2022 226th sean-niemann 🇺🇸 876 89 22 Jun 2022 226th primo-ppcg 🇹🇭 876 89 26 Jun 2022 226th emplv 🇱🇻 876 89 30 Jun 2022 226th Steffan153 🇫🇮 876 89 20 Feb 2023 226th MostParsingVex 876 89 10 Oct 2024 226th DialFrost 🇸🇬 876 89 23 Dec 2024 226th Natanaelel 🇸🇪 876 89 7 May 2025 226th edsrzf 🇳🇿 876 89 25 Jul 2025 238th primo-ppcg 🇹🇭 875 89 25 Aug 2020 239th sean-niemann 🇺🇸 875 108 31 Oct 2023 240th edsrzf 🇳🇿 875 122 22 Jul 2025 241st DialFrost 🇸🇬 874 142 15 Apr 2025 242nd edsrzf 🇳🇿 873 164 21 Jul 2025 243rd primo-ppcg 🇹🇭 872 109 27 Mar 2019 244th Steffan153 🇫🇮 871 133 28 Apr 2023 245th edsrzf 🇳🇿 871 158 22 Jul 2025 246th pardouin 🇫🇷 870 104 26 Aug 2025 247th m-tkach 🇺🇦 870 198 10 Jun 2025 248th Artemis21 🇬🇧 869 99 10 Jan 2025 249th Yewzir 🇧🇪 869 155 16 Feb 2024 250th dokutan 867 59 28 Aug 2024 251st lynn 867 168 5 Oct 2021 251st HPWiz 🇳🇿 867 168 17 Apr 2022 253rd primo-ppcg 🇹🇭 866 176 14 Jan 2025 254th edsrzf 🇳🇿 864 188 22 Jul 2025 255th Steffan153 🇫🇮 861 105 7 Apr 2023 256th Irratix 🇳🇱 860 56 28 Aug 2021 256th inverseLorentz 🇦🇺 860 56 9 Apr 2024 256th MostParsingVex 860 56 13 Oct 2024 259th RYNO8 860 100 2 Sep 2021 260th DialFrost 🇸🇬 859 111 16 Apr 2025 261st sean-niemann 🇺🇸 859 132 27 days ago 262nd Steffan153 🇫🇮 859 189 11 Apr 2023 263rd canissimia 🇦🇶 858 195 14 Aug 2021 264th kg583 🇺🇸 857 91 15 Mar 2024 265th MeWhenI 🇻🇦 857 106 25 Aug 2023 266th MeWhenI 🇻🇦 855 141 29 Dec 2024 267th primo-ppcg 🇹🇭 855 161 30 Nov 2021 268th Steffan153 🇫🇮 854 125 20 Aug 2023 269th Yewzir 🇧🇪 853 80 22 Dec 2023 269th msbranicky 853 80 24 Dec 2023 271st JayXon 🇺🇸 853 106 21 Dec 2021 272nd ZakkkkAttackkkk 🇵🇭 852 101 15 Dec 2021 273rd taklam 852 102 4 Jul 2020 273rd Irratix 🇳🇱 852 102 30 Aug 2020 273rd tomtheisen 🇺🇸 852 102 2 Oct 2020 273rd cywong-amino 🇭🇰 852 102 7 Oct 2020 273rd BBoehm 🇩🇪 852 102 12 Feb 2021 273rd nwellnhof 🇩🇪 852 102 3 Oct 2022 279th JayXon 🇺🇸 850 120 4 May 2022 279th ognen98 850 120 12 Jun 2023 281st massung 845 57 26 Mar 2019 281st FlorianCassayre 🇫🇷 845 57 12 Sep 2023 283rd edsrzf 🇳🇿 845 107 26 days ago 284th typeswitch-dev 🇵🇹 845 172 22 Jul 2023 285th Lydxn 🇨🇦 844 72 6 Oct 2021 285th radarek 🇵🇱 844 72 26 Dec 2024 285th JayXon 🇺🇸 844 72 27 Dec 2024 285th pardouin 🇫🇷 844 72 27 Aug 2025 289th FlorianCassayre 🇫🇷 844 102 25 Jan 2023 290th prplz 🇦🇺 844 103 17 Mar 2020 290th Lydxn 🇨🇦 844 103 18 Jul 2025 292nd sean-niemann 🇺🇸 844 140 15 Jan 2024 293rd emgordon154 844 204 22 May 2025 294th MeWhenI 🇻🇦 844 260 22 Apr 2024 295th GrayJoKing 🇦🇺 840 138 23 Jul 2024 296th lifthrasiir 🇰🇷 839 93 2 Dec 2024 297th nwellnhof 🇩🇪 838 89 18 Oct 2022 298th acotis 837 196 20 Apr 2025 299th lukegustafson 🇺🇸 836 104 27 Jun 2024 300th Steffan153 🇫🇮 836 113 13 Aug 2024 Prev 226–300 of 1,792 Next