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 481st DialFrost 🇸🇬 780 129 60ms 5 Jun 2024 482nd FlorianCassayre 🇫🇷 779 44 207ms 26 May 2024 483rd DialFrost 🇸🇬 778 105 3ms 5 Jun 2024 483rd MeWhenI 🇻🇦 778 105 3ms 5 Jul 2024 485th dokutan 777 98 9ms 26 Dec 2025 486th GrayJoKing 🇦🇺 775 62 40ms 24 Feb 2022 486th akshatj27 🇦🇶 775 62 39ms 5 Mar 2022 486th scpchicken 🇵🇼 775 62 42ms 5 Mar 2022 486th Irratix 🇳🇱 775 62 38ms 22 Mar 2022 486th prplz 🇦🇺 775 62 46ms 8 Jun 2022 486th Natanaelel 🇸🇪 775 62 42ms 16 Feb 2023 492nd wiz0u 775 101 538ms 18 Aug 2025 493rd MeWhenI 🇻🇦 775 303 43ms 21 Apr 2025 494th HETHAT 🇩🇿 773 93 23ms 22 Mar 2021 494th luuumine 🇫🇷 773 93 26ms 17 Oct 2025 496th CaedenHarper 🇨🇦 773 131 596ms 3 Oct 2025 496th namelessiw 773 131 575ms 8 Oct 2025 498th Steffan153 🇫🇮 771 103 34ms 14 Feb 2024 499th Yewzir 🇧🇪 770 139 5ms 9 Jun 2024 500th DialFrost 🇸🇬 768 121 9ms 7 Nov 2023 501st michaelmoynihan 768 131 449ms 27 Aug 2025 502nd primo-ppcg 🇹🇭 767 107 209ms 12 Feb 2022 503rd MeWhenI 🇻🇦 765 118 503ms 4 Mar 2022 504th dokutan 763 63 42ms 20 Apr 2025 505th CaedenHarper 🇨🇦 762 149 161ms 22 Aug 2025 506th MeWhenI 🇻🇦 760 108 1,070ms 30 Oct 2023 507th CaedenHarper 🇨🇦 759 119 400ms 18 Aug 2025 508th dcgjb 758 77 595ms 16 May 2024 509th Yewzir 🇧🇪 757 100 17ms 9 Jun 2024 510th m-tkach 🇺🇦 757 133 629ms 14 Aug 2023 511th primo-ppcg 🇹🇭 756 130 113ms 14 Feb 2020 512th CaedenHarper 🇨🇦 755 83 1,565ms 18 Aug 2025 513th MeWhenI 🇻🇦 754 101 40ms 1 Nov 2023 514th primo-ppcg 🇹🇭 752 104 440ms 10 Apr 2025 515th Yewzir 🇧🇪 752 123 241ms 9 Jun 2024 515th CaedenHarper 🇨🇦 752 123 247ms 7 Nov 2025 515th plcc0 752 123 253ms 3 Mar 2026 518th MarcMush 🇫🇷 749 79 1,130ms 11 Jan 2024 519th btjones0 749 96 25ms 16 Jul 2022 520th SirBogman 🇺🇸 748 49 6ms 16 Nov 2023 521st janbehrens 🇩🇪 748 78 962ms 3 Dec 2023 522nd Steffan153 🇫🇮 747 59 170ms 25 Jan 2023 522nd sean-niemann 🇺🇸 747 59 178ms 27 Apr 2024 524th primo-ppcg 🇹🇭 747 121 368ms 17 Apr 2022 525th CaedenHarper 🇨🇦 744 39 101ms 26 Oct 2025 526th xsot 🇸🇬 744 87 491ms 25 Jan 2024 526th CaedenHarper 🇨🇦 744 87 542ms 8 Dec 2025 528th ovs-code 🇩🇪 743 46 35ms 6 Feb 2024 529th cywong-amino 🇭🇰 742 102 36ms 1 Jul 2020 529th dokutan 742 102 16ms 20 Apr 2025 531st inventshah 741 85 7ms 15 Nov 2022 532nd emgordon154 741 97 19ms 24 Sep 2024 533rd janbehrens 🇩🇪 740 122 500ms 18 May 2023 533rd plcc0 740 122 460ms 4 Mar 2026 535th MeWhenI 🇻🇦 740 136 63ms 10 Apr 2024 536th 4hg 🇺🇸 739 65 41ms 25 Jan 2023 537th Shanethegamer 🇺🇸 739 79 595ms 31 Oct 2023 538th janbehrens 🇩🇪 738 106 8ms 2 Jul 2023 538th Shanethegamer 🇺🇸 738 106 9ms 2 Jul 2023 538th sean-niemann 🇺🇸 738 106 471ms 31 Oct 2023 541st lynn 736 159 37ms 21 Jul 2023 542nd jared-hughes 736 245 131ms 6 Jul 2024 543rd inventshah 735 88 608ms 22 Jan 2024 543rd ovs-code 🇩🇪 735 88 620ms 27 Jan 2024 543rd m-tkach 🇺🇦 735 88 542ms 31 Jan 2024 543rd albanian-laundromat 🇺🇸 735 88 486ms 9 Aug 2025 547th ETHproductions 🇺🇸 735 103 21ms 7 May 2018 547th thisishowmymindworks 🇳🇴 735 103 16ms 6 Aug 2020 547th Maznek 735 103 17ms 28 Jun 2023 550th MeWhenI 🇻🇦 735 112 12ms 23 May 2023 551st HPWiz 🇳🇿 734 98 19ms 5 Sep 2021 551st jakobkordez 🇸🇮 734 98 26ms 31 Oct 2022 551st Rubiksmath 734 98 20ms 5 Sep 2023 551st ovs-code 🇩🇪 734 98 44ms 27 Jan 2024 551st elgan65536 🇺🇸 734 98 26ms 31 Mar 2024 551st 4atj 734 98 24ms 30 Jun 2025 557th dokutan 733 103 24ms 1 Jul 2024 558th AlephSquirrel 731 138 5ms 29 Jul 2023 559th MeWhenI 🇻🇦 729 98 2,270ms 24 Oct 2024 560th SirBogman 🇺🇸 728 66 40ms 20 Mar 2022 First Prev 481–560 of 1,601 Next Last