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 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 Chars Time 901st baumpilz 471 214 20 Jan 2021 902nd myfatemi04 470 153 10 Jan 2018 902nd jhpaques 🇫🇷 470 153 28 Jul 2022 904th Jm-Fox 470 161 22 Feb 2020 905th Ripick 470 191 11 Jul 2024 906th neel11235813 470 268 27 Dec 2022 907th RDShah 467 154 31 Jan 2020 907th dzshn 467 154 9 Jun 2021 907th bbakersmith 467 154 28 Jun 2022 907th aksyristos 467 154 8 Mar 2023 907th tobyLovick 467 154 7 Dec 2023 907th EnTerr 467 154 25 Aug 2024 913th dzhang314 464 155 14 Aug 2019 913th za3k 464 155 11 Oct 2022 913th r-benson 🇬🇧 464 155 1 Feb 2023 913th Hortaros 464 155 14 Apr 2023 913th Pyroan 464 155 22 Feb 2025 918th edsrzf 🇳🇿 463 268 27 Sep 2024 919th MiffOttah 462 169 21 Nov 2021 920th ian-h-chamberlain 🇺🇸 462 175 17 Dec 2019 921st mrmena 🇦🇺 462 219 10 Jun 2024 922nd GrayJoKing 🇦🇺 462 337 25 Jul 2020 923rd G33kDude 461 156 20 Mar 2019 923rd cellobix 461 156 15 Aug 2019 923rd BREMAUCY 🇫🇷 461 156 2 Jan 2024 923rd hiichbindermax 461 156 15 Sep 2024 927th joll05 🇸🇪 459 170 21 Nov 2021 928th c0d3-4-F00d 🇩🇪 459 176 19 Apr 2022 929th tpaxman 🇨🇦 458 157 2 Dec 2020 930th Waffle3z 457 105 22 Jan 2021 931st yzhs 🇩🇪 455 75 7 Jun 2022 932nd weeble 455 131 1 Jul 2025 933rd lukasmoellerch 455 166 5 Oct 2019 933rd stellartux 455 166 27 Dec 2023 933rd Protothor 455 166 9 Jun 2025 936th ZoDoneRightNow 454 169 2 hours ago 937th jared-hughes 454 178 3 Aug 2022 938th lorenzosim 454 222 14 Aug 2022 938th h3ra993huskp 🇯🇵 454 222 25 Jun 2024 940th boxjelly 454 245 6 Jan 2021 941st weliveinhell 🇭🇹 453 167 15 Jan 2024 941st madeforlosers 453 167 12 Sep 2024 943rd KevinMarquette 🇺🇸 452 129 17 Apr 2023 944th zdzc 452 159 10 Jul 2018 944th rzhade3 452 159 1 Jul 2021 944th NicoAdams 452 159 21 Nov 2021 944th rowboat1 452 159 18 Jun 2022 948th Szum123321 🇵🇱 452 179 29 Nov 2023 949th tomh1012 450 168 20 Sep 2020 950th citsur 450 247 20 Jun 2019 951st CaedenHarper 🇨🇦 449 98 18 Aug 2025 952nd abailey2020 🇺🇸 449 160 13 Dec 2020 952nd knutae 🇳🇴 449 160 17 Nov 2021 952nd jfallon1997 449 160 5 Jan 2023 952nd AtengChen 449 160 29 Aug 2024 956th jackkav 447 169 15 Apr 2018 957th hardlyBearable 446 161 11 May 2019 957th Psirving 446 161 1 Aug 2020 957th SniperSmiley 🇺🇸 446 161 25 Jun 2022 957th GulgDev 446 161 21 Mar 2023 961st bbakersmith 446 180 28 Jul 2021 962nd hrrs01 444 108 29 Jan 2018 963rd msrawson 444 162 15 Aug 2018 964th ElysiaVesper 443 176 23 Nov 2023 965th Salutations45 442 142 12 Jan 2025 966th tetrogem 442 171 9 Sep 2021 967th msbranicky 442 229 11 Oct 2023 968th fgrosshans 🇫🇷 441 163 10 Jun 2024 969th yzhs 🇩🇪 440 109 20 Jul 2022 970th fitzdotlol 🇺🇸 440 172 28 Mar 2022 971st ms0rgn 440 178 2 May 2018 972nd lahell 438 133 5 Jul 2020 973rd wrhm 438 164 12 Dec 2020 973rd zlee1 438 164 30 Apr 2021 973rd hymanimy 438 164 8 Jan 2022 First Prev 901–975 of 1,364 Next Last