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 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 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 Binary Lambda Calculus Calendar Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi 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 Minesweeper 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 Binary Lambda Calculus Calendar Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Chars Time Submitted 901st iczelia 🇩🇪 527 180 99ms 10 Oct 2025 902nd roavin 526 194 12ms 13 May 2022 903rd HumanoidCPU 526 272 11ms 19 Aug 2024 904th mbittner20 525 164 19ms 27 May 2023 905th blaztoma 🇱🇹 524 116 48ms 13 Oct 2025 906th NatNgs 524 166 18ms 9 Jan 2020 906th tomh1012 524 166 15ms 25 Aug 2020 906th aksyristos 524 166 23ms 29 Oct 2022 909th albanian-laundromat 524 181 15ms 13 Jul 2025 910th viv511 524 257 396ms 3 Feb 2025 911th ashscodes 524 294 303ms 19 Nov 2023 912th bac0id 523 195 11ms 3 Jul 2024 913th MeWhenI 🇻🇦 523 204 12ms 6 Aug 2023 914th YoungjuneKwon 522 165 22ms 19 Dec 2018 914th neihousaigaai 522 165 22ms 6 Oct 2024 914th Deedogg 522 165 30ms 15 days ago 917th Irratix 🇳🇱 522 279 310ms 18 Nov 2021 918th hpr 521 167 21ms 13 Jun 2021 919th bwat2 520 278 369ms 21 Apr 2022 920th Pimentero 🇷🇺 519 190 13ms 14 Apr 2024 921st c0d3-4-F00d 🇩🇪 518 197 12ms 19 Apr 2022 922nd AlexDaniel 🇪🇪 517 104 1,714ms 13 Mar 2018 923rd MeWhenI 🇻🇦 517 151 504ms 24 May 2024 924th msbranicky 517 277 13ms 12 Aug 2023 925th baumpilz 517 280 389ms 20 Jan 2021 926th israem 516 151 884ms 19 May 2024 927th edsrzf 🇳🇿 516 180 896ms 22 Jul 2025 928th emgordon154 516 183 309ms 16 Sep 2025 929th jared-hughes 515 118 73ms 12 Sep 2022 930th ludwig-n 515 167 19ms 6 Apr 2021 930th Starwort 🇬🇧 515 167 19ms 4 Dec 2022 932nd xkacer 🇨🇿 515 169 15ms 24 Jan 2021 932nd c0d3-4-F00d 🇩🇪 515 169 41ms 23 Jan 2022 932nd FrederikHutfless 🇩🇪 515 169 15ms 26 Dec 2022 935th bbakersmith 515 185 442ms 29 Jul 2021 936th janAkali 🇷🇺 514 241 339ms 20 May 2024 937th adaGrad1 513 199 12ms 4 Sep 2023 938th jfallon1997 512 168 27ms 15 Aug 2022 938th mathisfun271 512 168 28ms 16 Dec 2023 940th BambooleanLogic 🇸🇪 512 170 15ms 11 Dec 2021 940th rbrdl 512 170 13ms 30 Dec 2021 940th edsrzf 🇳🇿 512 170 18ms 21 Sep 2024 940th AnAwesomGuy 512 170 70ms 20 Sep 2025 944th tailorspy 512 263 386ms 21 Mar 2025 945th ArmoryNode 511 269 1,378ms 9 Oct 2024 946th na0y 511 283 365ms 23 Oct 2021 947th acornellier 510 119 47ms 11 Dec 2018 948th SirBogman 🇺🇸 510 153 501ms 16 Jan 2024 949th SniperSmiley 🇺🇸 509 169 19ms 29 Jun 2022 950th jackkav 509 171 23ms 23 Apr 2018 950th veiko 509 171 16ms 18 Jun 2022 952nd chunky 509 338 315ms 1 Oct 2020 953rd CaedenHarper 🇨🇦 508 173 1,151ms 22 days ago 954th HumanoidCPU 508 223 499ms 27 Jun 2024 955th YAJUE114514 508 287 362ms 18 Jul 2025 956th unkiwii 508 303 326ms 24 Apr 2020 957th Moltres-Galar 🇺🇦 506 170 22ms 28 May 2025 958th weliveinhell 🇭🇹 506 172 12ms 21 Sep 2023 959th djeedjay 🇳🇱 505 202 12ms 28 Oct 2020 960th Meowsan91 🇨🇿 504 236 471ms 21 Nov 2021 961st cbrt-x 504 287 377ms 26 Sep 2021 962nd brimstonetrader 504 289 425ms 27 Jan 2024 963rd lahell 503 155 3,610ms 23 Jul 2020 964th TobyBoyne 🇬🇧 503 171 35ms 26 Feb 2021 964th amollberg 🇸🇪 503 171 22ms 18 Jan 2022 964th wuduculfre 503 171 24ms 29 Jul 2025 964th solisolu 503 171 23ms 17 Oct 2025 968th quirked-up 503 173 19ms 30 Aug 2023 969th janbehrens 🇩🇪 503 203 7ms 8 May 2022 970th msbranicky 503 235 33ms 11 Oct 2023 971st akshatj27 🇦🇶 502 121 121ms 11 Jan 2022 971st HumanoidCPU 502 121 73ms 10 Jun 2024 973rd Jaykul 500 156 374ms 4 Jun 2020 973rd HCRitter 🇩🇪 500 156 568ms 1 Nov 2023 973rd CaedenHarper 🇨🇦 500 156 592ms 16 days ago First Prev 901–975 of 1,832 Next Last
