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 721st MeWhenI 🇻🇦 632 58 6ms 16 Jan 2022 722nd stordev 631 114 21ms 26 Feb 2021 722nd robin-scragg 631 114 22ms 24 Aug 2025 724th PatrickStephansen 🇿🇦 630 120 24ms 9 Jun 2021 724th stefangabos 🇷🇴 630 120 20ms 13 Sep 2022 726th targrik 629 124 18ms 7 days ago 727th HumanoidCPU 628 103 466ms 7 Jun 2024 728th janbehrens 🇩🇪 628 160 75ms 18 May 2023 729th Jiramide 628 177 296ms 8 Feb 2021 730th janbehrens 🇩🇪 627 161 549ms 16 May 2023 731st jupj 🇫🇮 623 131 3ms 27 Aug 2022 731st plcc0 623 131 4ms 4 Mar 2026 733rd MeWhenI 🇻🇦 621 105 181ms 3 Aug 2024 734th YAJUE114514 621 179 292ms 3 Aug 2025 735th primo-ppcg 🇹🇭 620 95 1,780ms 17 Apr 2022 736th chartung17 620 116 23ms 1 Jan 2024 737th CaedenHarper 🇨🇦 616 78 42ms 18 Aug 2025 738th jacklynnepenick 615 117 21ms 13 Aug 2021 738th JunkIce 615 117 27ms 24 Nov 2024 740th sebipopa 🇷🇴 615 123 17ms 14 Sep 2022 741st jared-hughes 614 96 397ms 23 Jul 2023 742nd CaedenHarper 🇨🇦 614 116 521ms 17 Aug 2025 743rd Yewzir 🇧🇪 614 133 4ms 10 Jun 2024 744th neihousaigaai 610 124 16ms 28 Apr 2021 744th Andrey-Plotnikov 610 124 13ms 9 Aug 2025 746th Shanethegamer 🇺🇸 610 130 29ms 4 Oct 2024 747th vezzick 609 118 21ms 5 Mar 2021 747th CommandLeo 🇮🇹 609 118 225ms 22 Nov 2025 747th Lv0Sys 🇵🇱 609 118 19ms 20 Feb 2026 750th olivermrose 🇺🇸 608 79 82ms 24 Oct 2021 751st retrohun 607 111 15ms 21 Sep 2024 752nd albanian-laundromat 606 106 1,833ms 26 Oct 2025 753rd dsntzn 🇸🇰 605 125 15ms 1 Mar 2021 753rd smclaughlin-cf 605 125 16ms 8 Apr 2025 755th TomvdPeet 605 129 30ms 7 Dec 2025 756th bzijlema 🇳🇱 604 119 21ms 3 Jul 2024 757th MeWhenI 🇻🇦 604 193 36ms 6 Jun 2023 758th cure-honey 🇯🇵 603 200 43ms 26 Apr 2020 759th Phil-RGOMEGA 601 149 8ms 30 Aug 2023 760th KatieLG 🇬🇧 600 67 48ms 27 Nov 2023 761st ollyspooner 600 126 16ms 18 Oct 2023 762nd albanian-laundromat 600 178 40ms 22 Aug 2025 763rd giacomogallina 599 120 21ms 21 May 2020 764th MeWhenI 🇻🇦 598 105 24ms 12 Nov 2022 765th timvermeulen 598 190 157ms 4 Jan 2020 766th prestosilver 🇺🇸 597 151 407ms 43 hours ago 767th snoozingnewt 🇨🇦 597 164 120ms 20 Nov 2025 768th eranws 596 127 14ms 9 Sep 2022 768th madeforlosers 596 127 16ms 2 days ago 770th CaedenHarper 🇨🇦 596 131 432ms 17 Aug 2025 771st DialFrost 🇸🇬 596 133 31ms 11 Dec 2024 772nd Shanethegamer 🇺🇸 595 74 6ms 6 Jan 2022 773rd ovs-code 🇩🇪 595 128 20ms 4 Feb 2023 774th dokutan 592 132 392ms 7 Apr 2025 775th filharmonista 592 138 3ms 13 Mar 2020 775th TeodorDyakov 🇧🇬 592 138 3ms 3 Jul 2025 777th sisyphus-ppcg 🇦🇺 591 114 221ms 24 Jun 2022 778th elisherer 🇮🇱 591 128 22ms 24 Apr 2019 778th avartanii 591 128 21ms 17 Jan 2021 778th MathisBullinger 591 128 24ms 15 Nov 2021 781st OllieBoyne 🇬🇧 589 122 21ms 3 Jun 2021 781st Emutis 🇱🇹 589 122 19ms 17 Sep 2025 783rd SirBogman 🇺🇸 587 75 21ms 3 Jan 2022 784th timvermeulen 587 167 124ms 19 Jan 2020 785th lynn 587 182 20ms 18 Nov 2021 786th ian-odonnell 586 129 15ms 9 Mar 2018 786th JohnSBarden 586 129 13ms 9 Nov 2021 788th CaedenHarper 🇨🇦 586 135 115ms 18 Aug 2025 789th rowechenzhong 585 123 21ms 25 Mar 2020 789th MichalMarsalek 🇨🇿 585 123 23ms 9 Oct 2022 789th qpwoeirut 585 123 22ms 20 Nov 2025 789th zhaohm14 585 123 19ms 9 Jan 2026 793rd mtirado1 585 153 7ms 18 Apr 2023 794th ian-h-chamberlain 🇺🇸 585 194 156ms 6 Jan 2020 795th janbehrens 🇩🇪 583 140 4ms 18 May 2023 796th KatieLG 🇬🇧 583 168 761ms 15 Jan 2023 797th SirBogman 🇺🇸 583 403 81ms 23 Nov 2022 798th omurakazuaki 🇯🇵 582 130 14ms 16 Feb 2021 799th madex 🇩🇪 581 155 457ms 18 days ago 800th emgordon154 580 336 1,614ms 6 Nov 2025 First Prev 721–800 of 1,514 Next Last