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 292nd ridingqwerty 🇺🇸 820 69 7 Jan 2025 292nd SirBogman 🇺🇸 820 69 9 Jan 2025 292nd inverseLorentz 🇦🇺 820 69 10 Jan 2025 292nd 5cw 🇺🇸 820 69 11 Jan 2025 292nd decorator-factory 820 69 12 Jan 2025 292nd asterized 820 69 13 Jan 2025 292nd bob-th 820 69 15 Jan 2025 292nd StefanHabel 🇨🇦 820 69 18 Jan 2025 292nd annaproxy 820 69 22 Jan 2025 292nd alemelis 820 69 4 Jun 2025 292nd jipsong 🇩🇪 820 69 9 Jun 2025 292nd KasperKivimaeki 🇫🇮 820 69 7 Jul 2025 292nd nwellnhof 🇩🇪 820 69 9 Jul 2025 292nd wuduculfre 820 69 22 Jul 2025 315th saito-ta 🇯🇵 818 80 13 Jan 2025 316th MeWhenI 🇻🇦 816 101 26 Feb 2025 317th m-tkach 🇺🇦 816 102 7 Jan 2025 318th error256 816 250 27 Jul 2025 319th kg583 🇺🇸 815 135 20 Jul 2025 319th edsrzf 🇳🇿 815 135 16 Aug 2025 321st saito-ta 🇯🇵 813 26 12 Jan 2025 322nd ovs-code 🇩🇪 813 79 17 Apr 2025 323rd GolfingSuccess 🇬🇷 812 26 20 Mar 2025 324th zacjl 812 105 8 Jan 2025 325th stefangimmillaro 811 87 14 Jan 2025 325th SirBogman 🇺🇸 811 87 23 Jan 2025 325th tomtheisen 🇺🇸 811 87 15 Feb 2025 325th namelessiw 811 87 24 Jul 2025 329th DialFrost 🇸🇬 810 87 1 Jan 2025 330th IanUtley 809 109 6 Jan 2025 331st error256 809 122 8 Jan 2025 332nd emgordon154 809 252 15 Apr 2025 333rd stefangimmillaro 808 62 4 Jan 2025 334th HETHAT 🇩🇿 808 70 3 Aug 2025 335th m-tkach 🇺🇦 808 81 7 Jan 2025 336th stefangimmillaro 808 102 2 Jan 2025 336th GolfingSuccess 🇬🇷 808 102 3 Jan 2025 336th kirjavascript 808 102 14 Feb 2025 336th junkondo-jp 808 102 30 May 2025 336th pardouin 🇫🇷 808 102 28 Jul 2025 341st frankgraziano 808 120 23 Aug 2025 342nd Natanaelel 🇸🇪 807 44 13 Jan 2025 342nd GrayJoKing 🇦🇺 807 44 10 Feb 2025 344th aksyristos 806 41 7 Jan 2025 344th CornerMercury 🇬🇧 806 41 17 Jan 2025 344th HumanoidCPU 806 41 1 Feb 2025 344th dokutan 806 41 4 Feb 2025 344th CaedenHarper 🇨🇦 806 41 7 Sep 2025 349th KasperKivimaeki 🇫🇮 806 46 26 Jan 2025 350th SirBogman 🇺🇸 805 61 9 Jan 2025 351st stefangimmillaro 803 135 2 Jan 2025 351st GolfingSuccess 🇬🇷 803 135 2 Jan 2025 353rd stefangimmillaro 802 126 14 Jan 2025 353rd edsrzf 🇳🇿 802 126 25 Aug 2025 355th bizy-coder 801 103 2 Jan 2025 355th DialFrost 🇸🇬 801 103 2 Jan 2025 355th Shanethegamer 🇺🇸 801 103 6 Jan 2025 355th XenThe 🇬🇧 801 103 1 Jul 2025 355th trinityy-7 801 103 21 Jul 2025 360th adriweb 🇫🇷 799 105 8 Jan 2025 360th FlyingPenguin223 799 105 7 Mar 2025 362nd Shanethegamer 🇺🇸 797 71 2 Jan 2025 362nd aksyristos 797 71 3 Jan 2025 362nd voytxt 🇨🇿 797 71 3 Jan 2025 362nd maxgodfrey2004 🇨🇦 797 71 4 Jan 2025 362nd mrmena 🇦🇺 797 71 5 Jan 2025 362nd croc54 797 71 5 Jan 2025 362nd nstearns96 🇬🇧 797 71 6 Jan 2025 362nd rollershutter 797 71 6 Jan 2025 362nd ahmetdemirag 🇨🇾 797 71 6 Jan 2025 362nd moustave 797 71 7 Jan 2025 362nd jmerle 🇳🇱 797 71 7 Jan 2025 362nd NickTheEASDude 🇺🇸 797 71 8 Jan 2025 362nd bricknellj 797 71 9 Jan 2025 362nd btjones0 797 71 11 Jan 2025 First Prev 301–375 of 863 Next Last