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 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 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 Topological Sort 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 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 Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 Topological Sort Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 751st phdphil 536 93 22 Apr 2018 752nd relet 536 134 8 Aug 2018 753rd bstrautin 535 109 26 Jul 2020 754th emgordon154 534 362 22 May 2025 755th jared-hughes 533 64 17 Apr 2022 756th suwat513 532 135 15 Sep 2022 757th cbrt-x 529 237 15 Apr 2022 758th kevinmchung 528 136 3 Apr 2018 758th jarekwg 528 136 2 Oct 2020 758th OCNeve 528 136 18 Jun 2024 758th minhtrancccp 528 136 25 Nov 2024 762nd xkacer 🇨🇿 528 143 25 Jan 2021 762nd trinityy-7 528 143 17 Mar 2024 764th not-a-pokemon 528 153 35 hours ago 765th elgan65536 527 214 27 Mar 2024 766th emgordon154 525 144 9 Dec 2021 767th neihousaigaai 524 137 6 Oct 2024 768th adamnielson42 🇺🇸 522 77 7 Dec 2023 769th hiddicop 🇸🇪 521 92 1 Feb 2021 769th jared-hughes 521 92 20 Sep 2022 771st zbreit 🇺🇸 521 138 6 Aug 2020 771st rschwa6308 🇺🇸 521 138 6 Aug 2020 771st StardustGogeta 521 138 6 Aug 2020 771st mcjo163 521 138 2 Sep 2020 775th Kibble 521 145 4 Oct 2020 775th IchBinMichMarkus 521 145 11 Jul 2023 777th IISResetMe 520 112 8 Mar 2024 778th commandblockguy 🇺🇸 520 124 15 Jan 2024 779th Stockoh 🇫🇷 517 139 27 Feb 2024 779th zhaohm14 517 139 10 Jun 2025 781st goodingc 515 219 3 Oct 2021 782nd didion0 🇺🇸 514 147 23 Feb 2021 782nd null-tangent 514 147 11 Sep 2022 784th bwenstar 513 140 21 Feb 2024 785th jerrandolph 512 242 8 Nov 2023 786th jalone87 511 191 6 Feb 2020 787th tatzyr 🇯🇵 510 94 28 Dec 2024 788th theindexer 510 246 19 Aug 2020 789th vgamula 🇺🇦 510 247 27 Jul 2023 790th rifatx 509 141 16 Mar 2023 790th quimey 509 141 20 Jul 2023 792nd ian-h-chamberlain 🇺🇸 507 149 19 Dec 2019 792nd shreyasminocha 507 149 2 Aug 2020 792nd xNaCly 🇩🇪 507 149 27 Jun 2023 795th Haksell 🇦🇶 506 142 13 Jun 2020 795th Fishron 506 142 19 Sep 2022 795th jatloe 506 142 6 Sep 2024 798th NewDefectus 🇮🇱 505 87 16 Oct 2021 798th Natanaelel 🇸🇪 505 87 16 Nov 2021 798th scpchicken 🇵🇼 505 87 24 Nov 2022 801st HumanoidCPU 505 245 26 Aug 2024 802nd orthoplex 🇨🇽 502 68 9 Oct 2020 803rd Brianzhengca 502 143 5 Feb 2021 803rd TobyBoyne 🇬🇧 502 143 14 Apr 2022 805th JGDoerrer 501 200 5 Jan 2022 806th celiendonze 🇨🇭 499 144 14 Apr 2023 806th Bulmenisaurus 499 144 1 Jul 2024 808th somebody1234 497 152 24 Mar 2018 808th tekaireb 497 152 24 Jul 2021 810th JDiLenarda 🇫🇷 496 193 30 Oct 2020 811th lmolteno 495 145 3 Mar 2021 811th guilhem-roy 🇫🇷 495 145 7 Mar 2022 811th frankgraziano 495 145 24 Apr 2025 811th TheZwierzLF 🇵🇱 495 145 21 May 2025 815th nyoshe 495 163 25 Jan 2025 816th jessegyger 494 153 7 Nov 2022 817th StarmaQ 494 181 7 Feb 2021 818th Stockoh 🇫🇷 492 131 24 Jun 2024 819th masinag 🇮🇹 492 164 25 Nov 2024 820th clementblaudeau 489 147 7 Jun 2021 820th StefanHabel 🇨🇦 489 147 31 Dec 2022 820th yuchuehw 489 147 3 Jan 2024 820th Lv0Sys 🇵🇱 489 147 26 May 2025 824th brimstonetrader 487 228 27 Mar 2024 825th yokasuretsu 485 148 21 Apr 2018 Prev 751–825 of 1,305 Next