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 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 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 Trinomial Triangle 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers 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 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 Arturo Befunge BQN CJam CoffeeScript Egel Erlang 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 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 Arturo Befunge BQN CJam CoffeeScript Egel Erlang 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 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 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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Turtle Tutorial # Golfer Points Bytes Time 301st GrayJoKing 🇦🇺 885 70 18 Feb 2022 302nd edsrzf 🇳🇿 885 102 22 Aug 2025 303rd inventshah 884 83 29 Oct 2024 304th tomtheisen 🇺🇸 884 86 27 Oct 2020 304th AlephSquirrel 884 86 15 Feb 2023 304th stefangimmillaro 884 86 15 Sep 2024 307th Steffan153 🇫🇮 884 91 5 Aug 2024 307th sean-niemann 🇺🇸 884 91 19 May 2025 309th IanUtley 884 124 27 Apr 2024 310th Shanethegamer 🇺🇸 883 89 16 Jan 2024 310th sisyphus-ppcg 🇦🇺 883 89 16 Jan 2024 310th MeWhenI 🇻🇦 883 89 24 May 2024 310th dokutan 883 89 24 Mar 2025 310th CaedenHarper 🇨🇦 883 89 19 days ago 315th Steffan153 🇫🇮 883 95 31 Oct 2023 316th JayXon 🇺🇸 882 129 24 days ago 317th dvargas46 🇺🇸 881 90 23 Jan 2023 318th Lydxn 🇨🇦 881 103 12 Mar 2023 319th DialFrost 🇸🇬 880 122 5 Nov 2024 320th emplv 🇱🇻 879 144 31 Oct 2023 321st inventshah 877 96 25 Jan 2023 322nd sean-niemann 🇺🇸 877 103 8 Apr 2025 323rd primo-ppcg 🇹🇭 877 114 20 Jun 2022 324th btnlq 876 125 28 Nov 2021 325th Yax42 🇫🇷 875 92 1 Aug 2025 325th namelessiw 875 92 19 Aug 2025 327th primo-ppcg 🇹🇭 875 139 17 Apr 2022 328th dokutan 874 50 27 Aug 2024 329th ovs-code 🇩🇪 874 87 20 Nov 2024 330th ovs-code 🇩🇪 874 92 20 Nov 2024 331st edsrzf 🇳🇿 874 96 29 Jun 2025 332nd bstrat 873 43 4 Sep 2024 333rd inventshah 873 90 22 Jan 2024 333rd DialFrost 🇸🇬 873 90 4 Jun 2024 333rd Yewzir 🇧🇪 873 90 10 Jun 2024 333rd CornerMercury 🇬🇧 873 90 5 hours ago 337th MeWhenI 🇻🇦 873 123 11 Sep 2022 337th Shanethegamer 🇺🇸 873 123 11 Sep 2022 337th sean-niemann 🇺🇸 873 123 8 Oct 2024 340th nwellnhof 🇩🇪 873 145 17 Aug 2021 340th stefangimmillaro 873 145 7 Nov 2023 340th DialFrost 🇸🇬 873 145 5 Jun 2024 343rd scpchicken 🇵🇼 872 81 4 May 2022 344th Alex-x90 🇺🇸 872 109 1 Sep 2024 345th nwellnhof 🇩🇪 871 51 4 Oct 2020 345th SirBogman 🇺🇸 871 51 1 Sep 2022 347th Steffan153 🇫🇮 871 103 31 Oct 2023 348th inventshah 871 118 25 Jan 2023 349th Shanethegamer 🇺🇸 870 113 29 Dec 2023 350th Steffan153 🇫🇮 870 126 28 Nov 2022 351st m-tkach 🇺🇦 870 146 31 Oct 2023 352nd stefangimmillaro 869 92 30 Oct 2023 352nd kg583 🇺🇸 869 92 9 May 2025 354th stefangimmillaro 869 140 7 Nov 2023 355th Steffan153 🇫🇮 868 103 12 Dec 2023 356th Steffan153 🇫🇮 867 142 6 Jul 2024 357th primo-ppcg 🇹🇭 867 146 30 Apr 2020 358th Steffan153 🇫🇮 866 112 20 Feb 2023 359th MeWhenI 🇻🇦 866 117 20 Jul 2023 360th ScottHamper 865 93 23 Feb 2022 360th MeWhenI 🇻🇦 865 93 26 Jul 2023 362nd tayloia 🇬🇧 864 88 18 Jul 2023 363rd AlephSquirrel 864 91 21 Jan 2024 364th Troon 864 110 27 Aug 2025 365th DialFrost 🇸🇬 863 85 21 Nov 2024 366th kumavale 862 132 26 Aug 2025 367th anter69 🇭🇺 860 67 31 Jan 2023 367th KatieLG 🇬🇧 860 67 27 Nov 2023 369th MeWhenI 🇻🇦 860 93 30 Oct 2023 369th CLOStrophobic 🇮🇹 860 93 2 Feb 2025 371st Steffan153 🇫🇮 858 148 31 Oct 2023 371st Shanethegamer 🇺🇸 858 148 31 Oct 2023 373rd canissimia 🇦🇶 857 183 29 Nov 2023 374th SirBogman 🇺🇸 856 111 29 Dec 2021 375th stefangimmillaro 856 133 7 Nov 2023 First Prev 301–375 of 1,375 Next Last