Roman to Arabic in all languages in chars. Achievements Cheevos Holes Languages Medals Miscellaneous 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Minesweeper Morse Decoder Morse Encoder Multitap Input 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 Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 ArkScript Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Minesweeper Morse Decoder Morse Encoder Multitap Input 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 Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 241st rucin93 🇵🇱 890 85 21ms 7 Jan 2021 241st DialFrost 🇸🇬 890 85 21ms 24 Jan 2023 241st Steffan153 🇫🇮 890 85 21ms 25 Jan 2023 241st sean-niemann 🇺🇸 890 85 18ms 12 Mar 2023 245th primo-ppcg 🇹🇭 889 88 88ms 9 Jun 2024 245th tomtheisen 🇺🇸 889 88 414ms 21 Mar 2025 247th DialFrost 🇸🇬 889 92 1,049ms 17 Feb 2026 248th Shanethegamer 🇺🇸 889 125 311ms 16 Apr 2022 249th Alex-x90 🇺🇸 888 81 21ms 26 Jan 2023 250th edsrzf 🇳🇿 888 101 5ms 25 Nov 2025 251st MeWhenI 🇻🇦 886 111 128ms 30 Oct 2023 251st Shanethegamer 🇺🇸 886 111 133ms 31 Oct 2023 251st stefangimmillaro 886 111 129ms 6 Nov 2023 251st DialFrost 🇸🇬 886 111 133ms 5 Jun 2024 255th JayXon 🇺🇸 884 109 1,590ms 2 Nov 2023 256th inventshah 884 121 5ms 14 Sep 2022 257th ovs-code 🇩🇪 883 67 280ms 9 May 2024 257th DialFrost 🇸🇬 883 67 320ms 10 May 2024 259th KasperKivimaeki 🇫🇮 883 114 60ms 8 Apr 2025 260th Steffan153 🇫🇮 882 93 9ms 20 Feb 2026 261st Shanethegamer 🇺🇸 882 141 351ms 31 Oct 2023 261st sean-niemann 🇺🇸 882 141 367ms 7 Nov 2023 261st Steffan153 🇫🇮 882 141 350ms 26 Jul 2024 264th primo-ppcg 🇹🇭 881 90 297ms 25 Apr 2025 265th tomtheisen 🇺🇸 880 86 18ms 27 Oct 2020 265th AlephSquirrel 880 86 20ms 15 Feb 2023 265th stefangimmillaro 880 86 18ms 15 Sep 2024 268th rboath 879 39 87ms 23 Jan 2025 269th edsrzf 🇳🇿 878 86 65ms 16 Aug 2025 270th edsrzf 🇳🇿 878 87 133ms 3 Feb 2025 271st inventshah 878 93 3ms 25 Jan 2023 272nd SirBogman 🇺🇸 877 82 19ms 20 Nov 2022 273rd Lydxn 🇨🇦 877 103 411ms 12 Mar 2023 274th DialFrost 🇸🇬 877 122 6ms 5 Nov 2024 275th Steffan153 🇫🇮 876 122 24ms 28 Nov 2022 275th IanUtley 876 122 49ms 27 Apr 2024 277th GrayJoKing 🇦🇺 875 87 54ms 1 Nov 2023 278th primo-ppcg 🇹🇭 875 139 42ms 17 Apr 2022 279th radarek 🇵🇱 874 55 73ms 26 Dec 2024 279th JayXon 🇺🇸 874 55 69ms 27 Dec 2024 281st Shanethegamer 🇺🇸 874 74 455ms 16 Jan 2024 281st GrayJoKing 🇦🇺 874 74 514ms 23 Jul 2024 281st duckyluuk 🇳🇱 874 74 465ms 28 Aug 2024 281st dokutan 874 74 577ms 14 Feb 2026 285th nwellnhof 🇩🇪 874 77 23ms 1 Aug 2022 286th primo-ppcg 🇹🇭 873 94 15ms 21 Aug 2023 286th kg583 🇺🇸 873 94 16ms 42 hours ago 288th Shanethegamer 🇺🇸 873 106 163ms 24 May 2025 289th m-tkach 🇺🇦 873 134 33ms 9 Feb 2026 289th Steffan153 🇫🇮 873 134 32ms 45 hours ago 291st Yewzir 🇧🇪 872 74 1,546ms 15 Nov 2025 292nd primo-ppcg 🇹🇭 872 114 39ms 20 Jun 2022 293rd DialFrost 🇸🇬 871 67 1,251ms 10 Oct 2024 294th sean-niemann 🇺🇸 871 103 14ms 8 Apr 2025 295th ovs-code 🇩🇪 870 87 23ms 20 Nov 2024 296th DialFrost 🇸🇬 870 108 136ms 30 Nov 2025 297th MeWhenI 🇻🇦 870 123 7ms 11 Sep 2022 297th Shanethegamer 🇺🇸 870 123 7ms 11 Sep 2022 297th sean-niemann 🇺🇸 870 123 7ms 8 Oct 2024 300th nwellnhof 🇩🇪 870 143 385ms 17 Aug 2021 300th emplv 🇱🇻 870 143 400ms 31 Oct 2023 300th stefangimmillaro 870 143 353ms 7 Nov 2023 303rd Yax42 🇫🇷 869 90 425ms 1 Aug 2025 303rd namelessiw 869 90 449ms 19 Aug 2025 305th btnlq 869 123 26ms 28 Nov 2021 306th inventshah 868 116 63ms 25 Jan 2023 307th stefangimmillaro 868 140 42ms 7 Nov 2023 308th scpchicken 🇵🇼 867 81 69ms 4 May 2022 309th Steffan153 🇫🇮 865 88 56ms 20 Feb 2023 310th primo-ppcg 🇹🇭 864 144 348ms 30 Apr 2020 310th DialFrost 🇸🇬 864 144 399ms 5 Jun 2024 312th Yewzir 🇧🇪 863 75 591ms 10 Jun 2024 312th KatieLG 🇬🇧 863 75 591ms 28 Oct 2024 314th stefangimmillaro 863 92 141ms 30 Oct 2023 315th Shanethegamer 🇺🇸 861 83 555ms 17 Dec 2022 316th kg583 🇺🇸 861 92 4,191ms 9 May 2025 317th tayloia 🇬🇧 860 88 24ms 18 Jul 2023 317th kirjavascript 860 88 18ms 13 Feb 2025 319th ScottHamper 860 91 437ms 23 Feb 2022 319th MeWhenI 🇻🇦 860 91 433ms 26 Jul 2023 First Prev 241–320 of 1,576 Next Last