ROT13 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 Submitted 294th ryyyn 🇺🇸 820 69 11ms 6 Jan 2025 294th inventshah 820 69 12ms 6 Jan 2025 294th ridingqwerty 🇺🇸 820 69 10ms 7 Jan 2025 294th SirBogman 🇺🇸 820 69 11ms 9 Jan 2025 294th inverseLorentz 🇦🇺 820 69 11ms 10 Jan 2025 294th 5cw 🇺🇸 820 69 11ms 11 Jan 2025 294th decorator-factory 820 69 11ms 12 Jan 2025 294th asterized 820 69 11ms 13 Jan 2025 294th bob-th 820 69 12ms 15 Jan 2025 294th StefanHabel 🇨🇦 820 69 11ms 18 Jan 2025 294th annaproxy 820 69 11ms 22 Jan 2025 294th alemelis 820 69 31ms 4 Jun 2025 294th jipsong 🇩🇪 820 69 36ms 9 Jun 2025 294th KasperKivimaeki 🇫🇮 820 69 16ms 7 Jul 2025 294th nwellnhof 🇩🇪 820 69 10ms 9 Jul 2025 294th wuduculfre 820 69 11ms 22 Jul 2025 317th saito-ta 🇯🇵 818 80 4ms 13 Jan 2025 318th ovs-code 🇩🇪 816 79 138ms 17 Apr 2025 319th MeWhenI 🇻🇦 816 101 10ms 26 Feb 2025 320th m-tkach 🇺🇦 816 102 418ms 7 Jan 2025 321st error256 816 250 1,053ms 27 Jul 2025 322nd kg583 🇺🇸 815 135 45ms 20 Jul 2025 322nd edsrzf 🇳🇿 815 135 43ms 16 Aug 2025 324th saito-ta 🇯🇵 813 26 54ms 12 Jan 2025 325th stefangimmillaro 813 87 339ms 14 Jan 2025 325th SirBogman 🇺🇸 813 87 375ms 23 Jan 2025 325th tomtheisen 🇺🇸 813 87 356ms 15 Feb 2025 325th namelessiw 813 87 367ms 24 Jul 2025 329th GolfingSuccess 🇬🇷 812 26 3ms 20 Mar 2025 330th zacjl 812 105 19ms 8 Jan 2025 331st DialFrost 🇸🇬 810 87 475ms 1 Jan 2025 332nd IanUtley 809 109 29ms 6 Jan 2025 333rd error256 809 122 34ms 8 Jan 2025 334th emgordon154 809 252 1,052ms 15 Apr 2025 335th stefangimmillaro 808 62 1,044ms 4 Jan 2025 336th HETHAT 🇩🇿 808 70 11ms 3 Aug 2025 337th m-tkach 🇺🇦 808 81 2ms 7 Jan 2025 338th stefangimmillaro 808 102 12ms 2 Jan 2025 338th GolfingSuccess 🇬🇷 808 102 14ms 3 Jan 2025 338th kirjavascript 808 102 10ms 14 Feb 2025 338th junkondo-jp 808 102 10ms 30 May 2025 338th pardouin 🇫🇷 808 102 13ms 28 Jul 2025 343rd frankgraziano 808 120 2,578ms 23 Aug 2025 344th Natanaelel 🇸🇪 807 44 113ms 13 Jan 2025 344th GrayJoKing 🇦🇺 807 44 89ms 10 Feb 2025 346th aksyristos 806 41 34ms 7 Jan 2025 346th CornerMercury 🇬🇧 806 41 36ms 17 Jan 2025 346th HumanoidCPU 806 41 33ms 1 Feb 2025 346th dokutan 806 41 34ms 4 Feb 2025 346th CaedenHarper 🇨🇦 806 41 37ms 7 Sep 2025 351st KasperKivimaeki 🇫🇮 806 46 4ms 26 Jan 2025 352nd SirBogman 🇺🇸 805 61 249ms 9 Jan 2025 353rd stefangimmillaro 803 135 278ms 2 Jan 2025 353rd GolfingSuccess 🇬🇷 803 135 273ms 2 Jan 2025 355th stefangimmillaro 802 126 159ms 14 Jan 2025 355th edsrzf 🇳🇿 802 126 165ms 25 Aug 2025 357th bizy-coder 801 103 10ms 2 Jan 2025 357th DialFrost 🇸🇬 801 103 11ms 2 Jan 2025 357th Shanethegamer 🇺🇸 801 103 10ms 6 Jan 2025 357th XenThe 🇬🇧 801 103 9ms 1 Jul 2025 357th trinityy-7 801 103 10ms 21 Jul 2025 362nd adriweb 🇫🇷 799 105 3ms 8 Jan 2025 362nd FlyingPenguin223 799 105 3ms 7 Mar 2025 364th Shanethegamer 🇺🇸 797 71 12ms 2 Jan 2025 364th aksyristos 797 71 11ms 3 Jan 2025 364th voytxt 🇨🇿 797 71 11ms 3 Jan 2025 364th maxgodfrey2004 🇨🇦 797 71 13ms 4 Jan 2025 364th mrmena 🇦🇺 797 71 11ms 5 Jan 2025 364th croc54 797 71 11ms 5 Jan 2025 364th nstearns96 🇬🇧 797 71 12ms 6 Jan 2025 364th rollershutter 797 71 16ms 6 Jan 2025 364th ahmetdemirag 🇨🇾 797 71 11ms 6 Jan 2025 364th moustave 797 71 15ms 7 Jan 2025 364th jmerle 🇳🇱 797 71 11ms 7 Jan 2025 364th NickTheEASDude 🇺🇸 797 71 13ms 8 Jan 2025 First Prev 301–375 of 867 Next Last