Roman to Arabic in all languages in bytes. 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 Bytes Time 225th JayXon 🇺🇸 904 89 31 Oct 2024 227th ovs-code 🇩🇪 904 93 11 Feb 2024 228th Lydxn 🇨🇦 904 140 4 Jun 2024 229th Steffan153 🇫🇮 903 87 16 Jan 2024 229th xsot 🇸🇬 903 87 25 Jan 2024 229th pardouin 🇫🇷 903 87 1 Jul 2024 229th sean-niemann 🇺🇸 903 87 28 Jun 2025 233rd sisyphus-ppcg 🇦🇺 903 100 17 Apr 2022 233rd Shanethegamer 🇺🇸 903 100 31 Oct 2022 233rd Steffan153 🇫🇮 903 100 11 Dec 2022 236th acotis 903 126 24 Jun 2025 237th GrayJoKing 🇦🇺 902 53 4 Apr 2024 238th DialFrost 🇸🇬 901 88 7 Oct 2024 239th Lydxn 🇨🇦 901 141 30 Jun 2021 239th ScottHamper 901 141 1 Jul 2021 239th nwellnhof 🇩🇪 901 141 20 Jan 2022 242nd MeWhenI 🇻🇦 898 59 31 Mar 2024 243rd snoozingnewt 🇺🇸 897 39 14 Jan 2025 243rd rboath 897 39 23 Jan 2025 245th JayXon 🇺🇸 897 101 14 Jul 2023 246th edsrzf 🇳🇿 896 101 23 Jul 2025 247th FortuiteMan 896 106 29 Aug 2023 248th sean-niemann 🇺🇸 896 110 1 Jan 2025 249th sean-niemann 🇺🇸 895 114 30 Oct 2023 249th Shanethegamer 🇺🇸 895 114 6 Nov 2023 249th Steffan153 🇫🇮 895 114 29 Jan 2024 249th JayXon 🇺🇸 895 114 18 Feb 2024 253rd JayXon 🇺🇸 895 120 24 Sep 2022 254th Shanethegamer 🇺🇸 895 125 16 Apr 2022 255th 2bular 894 42 2 Oct 2024 256th stefangimmillaro 894 82 12 Nov 2024 257th rucin93 🇵🇱 894 85 7 Jan 2021 257th DialFrost 🇸🇬 894 85 24 Jan 2023 257th Steffan153 🇫🇮 894 85 25 Jan 2023 257th sean-niemann 🇺🇸 894 85 12 Mar 2023 261st primo-ppcg 🇹🇭 894 88 9 Jun 2024 262nd tomtheisen 🇺🇸 894 90 21 Mar 2025 263rd DialFrost 🇸🇬 894 91 25 days ago 264th GrayJoKing 🇦🇺 893 88 16 Jan 2024 264th ovs-code 🇩🇪 893 88 27 Jan 2024 264th m-tkach 🇺🇦 893 88 31 Jan 2024 264th duckyluuk 🇳🇱 893 88 18 Apr 2024 264th GolfingSuccess 🇬🇷 893 88 1 Mar 2025 269th edsrzf 🇳🇿 892 100 13 Feb 2025 270th JayXon 🇺🇸 891 142 31 Oct 2023 270th Shanethegamer 🇺🇸 891 142 31 Oct 2023 270th sean-niemann 🇺🇸 891 142 7 Nov 2023 270th Steffan153 🇫🇮 891 142 26 Jul 2024 274th GrayJoKing 🇦🇺 890 109 5 Nov 2023 274th xsot 🇸🇬 890 109 29 Mar 2024 276th primo-ppcg 🇹🇭 889 90 25 Apr 2025 277th primo-ppcg 🇹🇭 889 94 21 Aug 2023 278th JayXon 🇺🇸 888 101 31 Oct 2023 278th DialFrost 🇸🇬 888 101 24 May 2025 278th JayXon 🇺🇸 888 101 24 May 2025 278th sean-niemann 🇺🇸 888 101 25 May 2025 282nd Steffan153 🇫🇮 888 102 21 Jul 2024 283rd MeWhenI 🇻🇦 888 111 30 Oct 2023 283rd Shanethegamer 🇺🇸 888 111 31 Oct 2023 283rd stefangimmillaro 888 111 6 Nov 2023 283rd DialFrost 🇸🇬 888 111 5 Jun 2024 287th inventshah 888 121 14 Sep 2022 288th nwellnhof 🇩🇪 887 77 1 Aug 2022 289th 4hg 🇺🇸 886 65 25 Jan 2023 290th edsrzf 🇳🇿 886 87 3 Feb 2025 291st JayXon 🇺🇸 886 111 2 Nov 2023 292nd GrayJoKing 🇦🇺 885 70 18 Feb 2022 293rd edsrzf 🇳🇿 885 102 11 hours ago 294th KasperKivimaeki 🇫🇮 885 116 8 Apr 2025 295th inventshah 884 83 29 Oct 2024 296th tomtheisen 🇺🇸 884 86 27 Oct 2020 296th AlephSquirrel 884 86 15 Feb 2023 296th stefangimmillaro 884 86 15 Sep 2024 299th Steffan153 🇫🇮 884 91 5 Aug 2024 299th sean-niemann 🇺🇸 884 91 19 May 2025 Prev 226–300 of 1,352 Next