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 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 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 Apéry’s Constant Binary Lambda Calculus Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> 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 ALGOL 68 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel 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 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 ALGOL 68 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel 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 Calendar 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 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 Apéry’s Constant Binary Lambda Calculus Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 721st CaedenHarper 🇨🇦 614 116 508ms 17 Aug 2025 722nd jacklynnepenick 614 117 19ms 13 Aug 2021 722nd JunkIce 614 117 26ms 24 Nov 2024 724th Yewzir 🇧🇪 613 133 4ms 10 Jun 2024 725th neihousaigaai 610 124 16ms 28 Apr 2021 725th Andrey-Plotnikov 610 124 15ms 9 Aug 2025 727th Shanethegamer 🇺🇸 610 130 29ms 4 Oct 2024 728th vezzick 609 118 20ms 5 Mar 2021 728th CommandLeo 🇮🇹 609 118 218ms 22 Nov 2025 730th olivermrose 🇺🇸 608 79 72ms 24 Oct 2021 731st retrohun 607 111 15ms 21 Sep 2024 732nd dsntzn 🇸🇰 605 125 14ms 1 Mar 2021 732nd smclaughlin-cf 605 125 16ms 8 Apr 2025 734th TomvdPeet 605 129 28ms 7 Dec 2025 735th albanian-laundromat 604 106 2,360ms 26 Oct 2025 736th bzijlema 🇳🇱 604 119 19ms 3 Jul 2024 737th cure-honey 🇯🇵 603 200 43ms 26 Apr 2020 738th KatieLG 🇬🇧 600 67 51ms 27 Nov 2023 739th ollyspooner 600 126 13ms 18 Oct 2023 740th targrik 600 130 14ms 27 Oct 2025 741st Phil-RGOMEGA 600 149 8ms 30 Aug 2023 742nd giacomogallina 599 120 20ms 21 May 2020 743rd MeWhenI 🇻🇦 598 105 29ms 12 Nov 2022 744th albanian-laundromat 598 178 40ms 22 Aug 2025 745th snoozingnewt 🇨🇦 597 164 118ms 20 Nov 2025 746th eranws 596 127 16ms 9 Sep 2022 747th CaedenHarper 🇨🇦 596 131 421ms 17 Aug 2025 748th DialFrost 🇸🇬 596 133 31ms 11 Dec 2024 749th Shanethegamer 🇺🇸 595 74 6ms 6 Jan 2022 750th ovs-code 🇩🇪 595 128 19ms 4 Feb 2023 751st timvermeulen 595 190 159ms 4 Jan 2020 752nd Lv0Sys 🇵🇱 594 121 21ms 21 Dec 2025 753rd dokutan 592 132 426ms 7 Apr 2025 754th sisyphus-ppcg 🇦🇺 591 114 221ms 24 Jun 2022 755th elisherer 🇮🇱 591 128 21ms 24 Apr 2019 755th avartanii 591 128 21ms 17 Jan 2021 755th MathisBullinger 591 128 25ms 15 Nov 2021 758th filharmonista 591 138 3ms 13 Mar 2020 758th TeodorDyakov 🇧🇬 591 138 3ms 3 Jul 2025 760th OllieBoyne 🇬🇧 589 122 22ms 3 Jun 2021 760th Emutis 🇱🇹 589 122 20ms 17 Sep 2025 762nd SirBogman 🇺🇸 587 75 19ms 3 Jan 2022 763rd timvermeulen 587 167 94ms 19 Jan 2020 764th lynn 587 182 19ms 18 Nov 2021 765th ian-odonnell 586 129 15ms 9 Mar 2018 765th JohnSBarden 586 129 13ms 9 Nov 2021 767th CaedenHarper 🇨🇦 586 135 127ms 18 Aug 2025 768th rowechenzhong 584 123 18ms 25 Mar 2020 768th MichalMarsalek 🇨🇿 584 123 20ms 9 Oct 2022 768th qpwoeirut 584 123 27ms 20 Nov 2025 768th zhaohm14 584 123 21ms 24 days ago 772nd mtirado1 584 153 7ms 18 Apr 2023 773rd KatieLG 🇬🇧 583 168 694ms 15 Jan 2023 774th ian-h-chamberlain 🇺🇸 583 194 155ms 6 Jan 2020 775th SirBogman 🇺🇸 583 403 81ms 23 Nov 2022 776th omurakazuaki 🇯🇵 582 130 17ms 16 Feb 2021 777th janbehrens 🇩🇪 582 140 4ms 18 May 2023 778th emgordon154 580 336 1,621ms 6 Nov 2025 779th not-a-pokemon 578 141 4ms 9 Sep 2025 780th p01 577 131 13ms 7 Feb 2018 780th Florian-Mt 577 131 16ms 23 Oct 2023 782nd JRaspass 🇬🇧 577 132 9ms 1 Oct 2022 783rd PaulTaykalo 576 170 108ms 24 Sep 2020 784th annaproxy 575 125 20ms 9 May 2022 784th commandz0 🇺🇸 575 125 20ms 21 May 2023 784th davecame 575 125 22ms 14 Sep 2023 787th CaedenHarper 🇨🇦 574 136 9ms 22 Aug 2025 788th alexsave 573 132 18ms 19 days ago 789th DanielRHolland 573 194 359ms 12 Nov 2020 790th MeWhenI 🇻🇦 572 77 5ms 16 Apr 2023 790th janbehrens 🇩🇪 572 77 6ms 18 May 2023 792nd CaedenHarper 🇨🇦 572 124 4,065ms 18 Aug 2025 793rd Indivicivet 571 126 20ms 26 Oct 2021 793rd vishwathg 571 126 21ms 2 Feb 2023 795th DaCuteRaccoon 569 133 13ms 8 Dec 2022 796th Yewzir 🇧🇪 569 139 133ms 9 Jun 2024 797th MeWhenI 🇻🇦 569 168 1,368ms 16 Jun 2023 798th commandz0 🇺🇸 567 114 542ms 1 Sep 2025 799th marcin7Cd 566 127 18ms 28 Sep 2019 800th CaedenHarper 🇨🇦 566 144 4ms 16 Nov 2025 First Prev 721–800 of 1,467 Next Last