Arabic to Roman 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 321st Lydxn 🇨🇦 844 72 74ms 6 Oct 2021 321st radarek 🇵🇱 844 72 43ms 26 Dec 2024 321st JayXon 🇺🇸 844 72 45ms 27 Dec 2024 321st pardouin 🇫🇷 844 72 38ms 27 Aug 2025 325th FlorianCassayre 🇫🇷 844 102 23ms 25 Jan 2023 326th Steffan153 🇫🇮 844 112 13ms 12 Feb 2026 327th MeWhenI 🇻🇦 844 260 1,774ms 22 Apr 2024 328th acotis 843 196 216ms 20 Apr 2025 329th emgordon154 843 204 235ms 22 May 2025 330th GrayJoKing 🇦🇺 841 138 44ms 23 Jul 2024 331st lifthrasiir 🇰🇷 840 93 1,151ms 2 Dec 2024 332nd roavin 839 142 415ms 27 Jul 2023 333rd nwellnhof 🇩🇪 838 89 16ms 18 Oct 2022 334th Steffan153 🇫🇮 838 175 32ms 12 Feb 2026 335th primo-ppcg 🇹🇭 836 89 601ms 25 Aug 2020 336th SirBogman 🇺🇸 836 103 39ms 20 Nov 2022 336th plcc0 836 103 52ms 12 Jan 2026 338th lukegustafson 🇺🇸 836 104 24ms 27 Jun 2024 339th DialFrost 🇸🇬 836 172 29ms 15 Apr 2025 339th sean-niemann 🇺🇸 836 172 29ms 25 Apr 2025 341st andersk 🇺🇸 834 198 179ms 16 Mar 2020 342nd primo-ppcg 🇹🇭 834 298 1,142ms 13 Aug 2025 343rd xsot 🇸🇬 833 73 42ms 2 Jan 2021 343rd Steffan153 🇫🇮 833 73 71ms 29 Aug 2024 345th namelessiw 833 143 436ms 15 Jun 2024 346th ovs-code 🇩🇪 833 316 1,512ms 2 Feb 2025 347th sean-niemann 🇺🇸 832 140 13ms 15 Jan 2024 348th stefangimmillaro 832 182 166ms 10 Nov 2024 349th Natanaelel 🇸🇪 831 58 23ms 12 Sep 2021 349th msbranicky 831 58 22ms 28 Aug 2023 349th commandz0 🇺🇸 831 58 23ms 23 Nov 2023 352nd snoozingnewt 🇨🇦 831 94 534ms 17 Feb 2026 353rd commandz0 🇺🇸 828 104 26ms 22 Aug 2023 354th ovs-code 🇩🇪 826 200 164ms 24 Apr 2025 355th dokutan 824 111 17ms 26 Dec 2025 356th Shanethegamer 🇺🇸 823 95 67ms 30 Jun 2022 356th dokutan 823 95 66ms 8 Sep 2025 358th DialFrost 🇸🇬 823 110 1,461ms 15 Apr 2025 359th lynn 822 201 185ms 9 Jan 2025 360th Yewzir 🇧🇪 822 267 1,876ms 25 May 2024 361st thisishowmymindworks 🇳🇴 821 106 26ms 31 Aug 2020 361st MeWhenI 🇻🇦 821 106 23ms 14 Jul 2021 361st akshatj27 🇦🇶 821 106 28ms 11 Jan 2022 361st DialFrost 🇸🇬 821 106 20ms 26 Sep 2023 361st nsprd 821 106 24ms 18 Jan 2024 361st XenThe 🇬🇧 821 106 19ms 1 Jul 2025 367th Irratix 🇳🇱 820 105 644ms 7 May 2022 367th KatieLG 🇬🇧 820 105 25ms 25 May 2025 367th duckyluuk 🇳🇱 820 105 946ms 7 Jul 2025 367th ndren 820 105 325ms 19 Oct 2025 371st adyache 🇺🇸 820 112 93ms 12 Jun 2023 372nd MeWhenI 🇻🇦 820 142 15ms 11 Oct 2023 373rd Ripick 817 59 24ms 17 Mar 2024 374th Yewzir 🇧🇪 817 125 11ms 16 Feb 2024 375th MeWhenI 🇻🇦 817 176 16ms 16 Apr 2025 376th HumanoidCPU 816 112 15ms 20 Nov 2025 377th emgordon154 815 96 89ms 15 days ago 378th GrayJoKing 🇦🇺 815 150 70ms 20 Nov 2025 379th edsrzf 🇳🇿 815 189 357ms 21 Jul 2025 380th Shanethegamer 🇺🇸 814 49 103ms 7 Dec 2024 380th fuzzylojik-golf 🇺🇸 814 49 97ms 9 Sep 2025 380th edsrzf 🇳🇿 814 49 100ms 11 Mar 2026 383rd sean-niemann 🇺🇸 814 178 589ms 24 Sep 2025 384th user189032 814 179 327ms 29 May 2019 385th solmyr2000 813 107 17ms 10 Jun 2022 386th primo-ppcg 🇹🇭 813 153 404ms 15 Jan 2021 386th JayXon 🇺🇸 813 153 433ms 23 Jul 2025 388th primo-ppcg 🇹🇭 812 131 220ms 25 Dec 2020 389th primo-ppcg 🇹🇭 812 143 9ms 11 Aug 2023 390th nwellnhof 🇩🇪 811 75 40ms 28 Dec 2021 390th sean-niemann 🇺🇸 811 75 41ms 14 Aug 2025 392nd MeWhenI 🇻🇦 809 112 1,459ms 13 Nov 2022 393rd marshallward 🇺🇸 806 190 49ms 6 May 2025 394th frobinsonj 805 108 21ms 6 Dec 2019 394th rambox11 805 108 25ms 6 Dec 2019 394th voytxt 🇨🇿 805 108 16ms 20 Jul 2025 397th Shanethegamer 🇺🇸 805 327 2,098ms 24 Jan 2025 398th retrohun 802 93 51ms 26 Aug 2024 399th MeWhenI 🇻🇦 801 181 579ms 7 Nov 2025 400th frankgraziano 800 158 32ms 24 Feb 2026 First Prev 321–400 of 1,943 Next Last