Roman to Arabic in all languages in chars. 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 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 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 Mandelbrot 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 Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 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 Mandelbrot 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 Chars Time 826th Ripick 481 191 11 Jul 2024 827th sambirnbaum1 479 150 6 Sep 2019 827th MaxElf999 479 150 20 Oct 2022 827th nstearns96 🇬🇧 479 150 8 Dec 2022 827th Florian-Mt 479 150 14 Nov 2023 831st pranaygp 478 158 13 May 2020 832nd bac0id 478 209 11 Jan 2025 833rd ian-h-chamberlain 🇺🇸 476 151 17 Dec 2019 833rd qwjhvbxi 476 151 7 Feb 2024 835th olleicua 🇺🇸 475 101 25 Feb 2025 836th SpareManiKatti 475 159 11 Sep 2021 837th galloj 🇨🇿 472 152 10 Jan 2023 838th tailorspy 472 212 13 Sep 2024 839th cafehaine 🇫🇷 470 190 27 Apr 2022 840th neel11235813 470 268 27 Dec 2022 841st myfatemi04 469 153 10 Jan 2018 841st jhpaques 🇫🇷 469 153 28 Jul 2022 843rd Jm-Fox 469 161 22 Feb 2020 844th jared-hughes 469 213 3 Aug 2022 845th RDShah 466 154 31 Jan 2020 845th dzshn 466 154 9 Jun 2021 845th bbakersmith 466 154 28 Jun 2022 845th aksyristos 466 154 8 Mar 2023 845th tobyLovick 466 154 7 Dec 2023 845th EnTerr 466 154 25 Aug 2024 851st bbakersmith 465 180 28 Jul 2021 852nd dzhang314 463 155 14 Aug 2019 852nd za3k 463 155 11 Oct 2022 852nd r-benson 🇬🇧 463 155 1 Feb 2023 852nd Hortaros 463 155 14 Apr 2023 852nd Pyroan 463 155 22 Feb 2025 857th MiffOttah 462 169 21 Nov 2021 858th edsrzf 🇳🇿 462 268 27 Sep 2024 859th GrayJoKing 🇦🇺 462 337 25 Jul 2020 860th ian-h-chamberlain 🇺🇸 461 175 17 Dec 2019 861st mrmena 🇦🇺 461 219 10 Jun 2024 862nd G33kDude 460 156 20 Mar 2019 862nd cellobix 460 156 15 Aug 2019 862nd BREMAUCY 🇫🇷 460 156 2 Jan 2024 862nd hiichbindermax 460 156 15 Sep 2024 866th joll05 🇸🇪 459 170 21 Nov 2021 867th c0d3-4-F00d 🇩🇪 458 176 19 Apr 2022 868th Waffle3z 457 105 22 Jan 2021 869th tpaxman 🇨🇦 457 157 2 Dec 2020 870th yzhs 🇩🇪 455 75 7 Jun 2022 871st InigoK 🇺🇸 455 158 31 May 2023 872nd lukasmoellerch 455 166 5 Oct 2019 872nd stellartux 455 166 27 Dec 2023 872nd Protothor 455 166 20 days ago 875th jared-hughes 453 178 3 Aug 2022 876th boxjelly 453 245 6 Jan 2021 877th KevinMarquette 🇺🇸 452 129 17 Apr 2023 878th zdzc 452 159 10 Jul 2018 878th rzhade3 452 159 1 Jul 2021 878th NicoAdams 452 159 21 Nov 2021 878th rowboat1 452 159 18 Jun 2022 882nd weliveinhell 🇭🇹 452 167 15 Jan 2024 882nd madeforlosers 452 167 12 Sep 2024 884th tomh1012 450 168 20 Sep 2020 885th Szum123321 🇵🇱 450 179 29 Nov 2023 886th abailey2020 🇺🇸 449 160 13 Dec 2020 886th knutae 🇳🇴 449 160 17 Nov 2021 886th jfallon1997 449 160 5 Jan 2023 886th AtengChen 449 160 29 Aug 2024 890th citsur 449 247 20 Jun 2019 891st HumanoidCPU 448 205 9 Jun 2024 892nd jackkav 447 169 15 Apr 2018 893rd hardlyBearable 446 161 11 May 2019 893rd Psirving 446 161 1 Aug 2020 893rd SniperSmiley 🇺🇸 446 161 25 Jun 2022 893rd GulgDev 446 161 21 Mar 2023 897th hrrs01 444 108 29 Jan 2018 898th msrawson 443 162 15 Aug 2018 899th ElysiaVesper 443 176 23 Nov 2023 900th Salutations45 442 142 12 Jan 2025 Prev 826–900 of 1,287 Next