ROT13 in all languages in bytes. 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 Bytes Time 525th weliveinhell 🇭🇹 664 132 27 days ago 527th KasperKivimaeki 🇫🇮 662 152 3 May 2025 528th MeWhenI 🇻🇦 662 186 8 Jan 2025 529th fuzzylojik-golf 🇺🇸 661 32 13 days ago 530th Shanethegamer 🇺🇸 660 100 7 Jan 2025 531st MeWhenI 🇻🇦 660 137 7 Jan 2025 532nd Yewzir 🇧🇪 658 166 6 Jan 2025 533rd MeWhenI 🇻🇦 656 80 6 Jan 2025 534th Shanethegamer 🇺🇸 655 110 6 Jan 2025 535th emgordon154 655 188 11 Jun 2025 536th LukeBridges 🇬🇧 654 134 8 Jan 2025 537th alaaeelsayed 654 167 15 Jan 2025 537th Jacob385 654 167 22 Jan 2025 539th error256 651 83 9 Jan 2025 540th kaascevich 651 139 2 days ago 541st DialFrost 🇸🇬 649 101 3 Jan 2025 542nd tayloia 🇬🇧 649 135 12 Jan 2025 543rd SirBogman 🇺🇸 648 277 21 Jan 2025 544th Natanaelel 🇸🇪 646 158 26 Apr 2025 545th grey0ut 645 79 9 Jan 2025 546th KrausRaus 🇺🇸 645 136 3 Jan 2025 547th Sciman101 643 130 26 Mar 2025 548th CaedenHarper 🇨🇦 643 170 6 Jan 2025 549th MeWhenI 🇻🇦 641 33 6 Jan 2025 550th emgordon154 641 120 12 Jan 2025 551st frankgraziano 640 132 16 May 2025 552nd Protothor 640 137 11 Jun 2025 553rd Shanethegamer 🇺🇸 637 97 24 May 2025 554th ZakkkkAttackkkk 🇵🇭 637 102 6 Jan 2025 555th DanielSchmerber 635 172 9 Jan 2025 556th KasperKivimaeki 🇫🇮 632 114 5 Jan 2025 557th ikskuh 631 139 26 days ago 558th OllieBoyne 🇬🇧 630 103 9 Jan 2025 559th tatzyr 🇯🇵 629 81 5 Mar 2025 560th DialFrost 🇸🇬 628 87 11 Jan 2025 561st szymex73 🇵🇱 627 107 17 Jan 2025 562nd Mandrzejy 🇵🇱 626 135 5 Jan 2025 562nd edsrzf 🇳🇿 626 135 17 Apr 2025 564th two-bad 🇬🇧 626 140 22 Feb 2025 565th The3gs 625 161 25 Jan 2025 566th juliansiebert 🇩🇪 621 82 1 Mar 2025 567th firewoods1978 621 108 9 Jan 2025 568th kirjavascript 621 162 18 Mar 2025 569th MostParsingVex 618 100 7 Jan 2025 570th Mabeloid 🇳🇴 618 105 7 Jan 2025 571st Shanethegamer 🇺🇸 618 114 6 Jan 2025 572nd Shanethegamer 🇺🇸 618 138 5 Jan 2025 573rd MostParsingVex 615 159 6 Jan 2025 574th bac0id 613 138 10 Jan 2025 575th HaxSam 613 143 26 days ago 576th msbranicky 612 138 4 Jan 2025 577th the-zammers 611 167 2 Feb 2025 578th arcpolaris 610 118 10 Jan 2025 579th albanian-laundromat 610 172 7 days ago 580th Herbert00709 🇵🇱 609 110 5 Jan 2025 581st edsrzf 🇳🇿 609 178 2 Mar 2025 582nd pardouin 🇫🇷 608 161 25 Apr 2025 583rd jared-hughes 607 107 7 Jan 2025 584th Shanethegamer 🇺🇸 607 108 8 Jan 2025 585th c0d3-4-F00d 🇩🇪 604 111 9 Jan 2025 585th wansacis 🇩🇪 604 111 30 Jan 2025 587th aksyristos 604 145 11 Jan 2025 588th emgordon154 603 87 5 Jan 2025 589th madex 🇩🇪 599 112 4 Jan 2025 589th Mandrzejy 🇵🇱 599 112 5 Jan 2025 591st dokutan 599 166 4 Feb 2025 592nd dbut2 🇦🇺 597 183 14 Jan 2025 592nd yoshykai 597 183 10 Apr 2025 594th denballakh 596 109 13 Jan 2025 595th Yewzir 🇧🇪 596 142 6 Jan 2025 596th emgordon154 596 143 3 Jan 2025 597th xyangst 596 147 14 Feb 2025 598th ravnskjaer 🇩🇰 594 184 3 Jan 2025 599th Yewzir 🇧🇪 592 208 6 Jan 2025 600th rbobillot 591 345 13 Jan 2025 Prev 526–600 of 789 Next