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 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 Hilbert Curve 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 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 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 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 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 Hilbert Curve 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 223rd MeWhenI 🇻🇦 876 89 18 Apr 2022 223rd sean-niemann 🇺🇸 876 89 22 Jun 2022 223rd primo-ppcg 🇹🇭 876 89 26 Jun 2022 223rd emplv 🇱🇻 876 89 30 Jun 2022 223rd Steffan153 🇫🇮 876 89 20 Feb 2023 223rd MostParsingVex 876 89 10 Oct 2024 223rd DialFrost 🇸🇬 876 89 23 Dec 2024 223rd Natanaelel 🇸🇪 876 89 7 May 2025 223rd edsrzf 🇳🇿 876 89 21 days ago 235th primo-ppcg 🇹🇭 875 89 25 Aug 2020 236th sean-niemann 🇺🇸 875 108 31 Oct 2023 237th edsrzf 🇳🇿 875 122 24 days ago 238th DialFrost 🇸🇬 874 142 15 Apr 2025 239th edsrzf 🇳🇿 873 164 24 days ago 240th Steffan153 🇫🇮 871 133 28 Apr 2023 241st edsrzf 🇳🇿 871 158 24 days ago 242nd primo-ppcg 🇹🇭 870 109 27 Mar 2019 243rd m-tkach 🇺🇦 870 198 10 Jun 2025 244th Artemis21 🇬🇧 869 99 10 Jan 2025 245th Yewzir 🇧🇪 868 155 16 Feb 2024 246th dokutan 867 59 28 Aug 2024 247th lynn 867 168 5 Oct 2021 247th HPWiz 🇳🇿 867 168 17 Apr 2022 249th primo-ppcg 🇹🇭 866 176 14 Jan 2025 250th edsrzf 🇳🇿 864 188 24 days ago 251st Steffan153 🇫🇮 861 105 7 Apr 2023 251st pardouin 🇫🇷 861 105 22 days ago 253rd Irratix 🇳🇱 860 56 28 Aug 2021 253rd inverseLorentz 🇦🇺 860 56 9 Apr 2024 253rd MostParsingVex 860 56 13 Oct 2024 256th RYNO8 860 100 2 Sep 2021 257th Steffan153 🇫🇮 859 189 11 Apr 2023 258th canissimia 🇦🇶 858 195 14 Aug 2021 259th kg583 🇺🇸 857 91 15 Mar 2024 260th MeWhenI 🇻🇦 857 106 25 Aug 2023 261st MeWhenI 🇻🇦 855 141 29 Dec 2024 262nd primo-ppcg 🇹🇭 855 161 30 Nov 2021 263rd DialFrost 🇸🇬 854 111 16 Apr 2025 264th Steffan153 🇫🇮 854 125 20 Aug 2023 265th Yewzir 🇧🇪 853 80 22 Dec 2023 265th msbranicky 853 80 24 Dec 2023 267th JayXon 🇺🇸 853 106 21 Dec 2021 268th ZakkkkAttackkkk 🇵🇭 852 101 15 Dec 2021 269th taklam 852 102 4 Jul 2020 269th Irratix 🇳🇱 852 102 30 Aug 2020 269th tomtheisen 🇺🇸 852 102 2 Oct 2020 269th cywong-amino 🇭🇰 852 102 7 Oct 2020 269th BBoehm 🇩🇪 852 102 12 Feb 2021 269th nwellnhof 🇩🇪 852 102 3 Oct 2022 275th JayXon 🇺🇸 850 120 4 May 2022 275th ognen98 850 120 12 Jun 2023 277th massung 845 57 26 Mar 2019 277th FlorianCassayre 🇫🇷 845 57 12 Sep 2023 279th typeswitch-dev 🇵🇹 845 172 22 Jul 2023 280th prplz 🇦🇺 844 103 17 Mar 2020 280th Lydxn 🇨🇦 844 103 27 days ago 282nd sean-niemann 🇺🇸 844 140 15 Jan 2024 283rd emgordon154 844 204 22 May 2025 284th MeWhenI 🇻🇦 844 260 22 Apr 2024 285th Lydxn 🇨🇦 843 72 6 Oct 2021 285th radarek 🇵🇱 843 72 26 Dec 2024 285th JayXon 🇺🇸 843 72 27 Dec 2024 288th FlorianCassayre 🇫🇷 843 102 25 Jan 2023 289th GrayJoKing 🇦🇺 840 138 23 Jul 2024 290th nwellnhof 🇩🇪 838 89 18 Oct 2022 291st lifthrasiir 🇰🇷 838 93 2 Dec 2024 292nd acotis 837 196 20 Apr 2025 293rd lukegustafson 🇺🇸 836 104 27 Jun 2024 294th Steffan153 🇫🇮 836 113 13 Aug 2024 295th roavin 836 142 27 Jul 2023 296th SirBogman 🇺🇸 835 103 20 Nov 2022 297th primo-ppcg 🇹🇭 834 298 45 hours ago 298th ovs-code 🇩🇪 833 316 2 Feb 2025 299th xsot 🇸🇬 832 73 2 Jan 2021 299th Steffan153 🇫🇮 832 73 29 Aug 2024 Prev 226–300 of 1,761 Next