Arabic to Roman 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 824th Mabeloid 🇳🇴 544 158 17 Sep 2024 824th andrewjc2000 544 158 2 days ago 828th RockOfStone 544 213 22 Dec 2022 829th ravnskjaer 🇩🇰 543 312 11 Sep 2024 830th tegenton 542 188 5 Oct 2021 830th Irratix 🇳🇱 542 188 8 Mar 2022 830th RealAMC 🇳🇿 542 188 21 Nov 2023 833rd PiterAnnema 541 159 30 Aug 2020 833rd StefanHabel 🇨🇦 541 159 11 Nov 2022 833rd stacksparrow4 541 159 29 Aug 2023 836th HumanoidCPU 541 252 10 Jun 2024 837th HumanoidCPU 540 197 11 Jun 2024 838th emgordon154 540 285 17 Jan 2025 839th DialFrost 🇸🇬 539 189 11 Dec 2023 839th nsprd 539 189 19 Jan 2024 841st msbranicky 539 277 12 Aug 2023 842nd MeWhenI 🇻🇦 537 140 3 Aug 2024 843rd inventshah 537 145 22 Jan 2024 844th ian-odonnell 537 162 12 Mar 2018 844th alexkunin 537 162 7 Jul 2019 846th ian-h-chamberlain 🇺🇸 537 305 4 Feb 2020 847th MeWhenI 🇻🇦 535 204 6 Aug 2023 848th tomh1012 535 222 21 Nov 2021 849th AGoyet 534 161 26 Jul 2022 849th NDR0216 🇹🇼 534 161 4 Jul 2024 849th zhaohm14 534 161 6 Jun 2025 852nd Florian-Mt 533 163 14 Nov 2023 853rd Shanethegamer 🇺🇸 533 185 28 Jan 2024 854th h4n1virus 🇪🇪 533 256 12 May 2022 855th LouisRustenholz 531 162 23 Dec 2021 855th tobyLovick 531 162 7 Dec 2023 857th gigaprofisi 🇺🇸 530 164 20 days ago 858th TheEric0802 🇩🇪 530 172 22 Sep 2023 859th KarstenHohmeier 530 186 8 Mar 2018 860th mpldr 🇩🇪 529 291 24 Mar 2025 861st KatieLG 🇬🇧 528 326 19 May 2024 862nd Bubbler-4 527 74 19 Jan 2022 863rd jcheritat 527 165 6 Sep 2020 863rd trinityy-7 527 165 19 Oct 2023 863rd alexsave 527 165 11 Sep 2024 866th roavin 526 194 13 May 2022 867th Lydxn 🇨🇦 525 76 13 Dec 2022 868th mbittner20 525 164 27 May 2023 869th NatNgs 524 166 9 Jan 2020 869th tomh1012 524 166 25 Aug 2020 869th aksyristos 524 166 29 Oct 2022 872nd viv511 524 257 3 Feb 2025 873rd bac0id 523 195 3 Jul 2024 874th ashscodes 523 294 19 Nov 2023 875th albanian-laundromat 522 181 13 hours ago 876th Irratix 🇳🇱 522 279 18 Nov 2021 877th YoungjuneKwon 521 165 19 Dec 2018 877th neihousaigaai 521 165 6 Oct 2024 879th hpr 520 167 13 Jun 2021 880th Pimentero 🇷🇺 519 190 14 Apr 2024 881st c0d3-4-F00d 🇩🇪 518 197 19 Apr 2022 882nd ArmoryNode 518 269 9 Oct 2024 883rd AlexDaniel 🇪🇪 517 104 13 Mar 2018 884th israem 516 151 19 May 2024 884th MeWhenI 🇻🇦 516 151 24 May 2024 886th emgordon154 516 184 19 Sep 2024 887th ludwig-n 515 167 6 Apr 2021 887th Starwort 🇬🇧 515 167 4 Dec 2022 889th jared-hughes 514 118 12 Sep 2022 890th xkacer 🇨🇿 514 169 24 Jan 2021 890th c0d3-4-F00d 🇩🇪 514 169 23 Jan 2022 890th FrederikHutfless 🇩🇪 514 169 26 Dec 2022 893rd bbakersmith 513 185 29 Jul 2021 894th jfallon1997 512 168 15 Aug 2022 894th mathisfun271 512 168 16 Dec 2023 896th adaGrad1 512 199 4 Sep 2023 897th tailorspy 512 263 21 Mar 2025 898th BambooleanLogic 🇸🇪 511 170 11 Dec 2021 898th rbrdl 511 170 30 Dec 2021 898th edsrzf 🇳🇿 511 170 21 Sep 2024 Prev 826–900 of 1,735 Next