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 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 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 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 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 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 Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 526th stackofbears 698 51 10 Jan 2025 527th j2e2 🇪🇸 698 95 19 Feb 2025 528th edsrzf 🇳🇿 697 124 26 days ago 529th stefangimmillaro 695 121 6 Jan 2025 530th emgordon154 695 145 14 Mar 2025 531st pardouin 🇫🇷 693 78 4 Jan 2025 531st stefangimmillaro 693 78 4 Jan 2025 531st ScottHamper 693 78 19 Jan 2025 534th Lv0Sys 🇵🇱 691 96 15 Jun 2025 535th stefangimmillaro 691 131 3 Jan 2025 536th Salutations45 690 126 5 Jan 2025 537th tobeannouncd 689 148 20 Jan 2025 538th GolfingSuccess 🇬🇷 688 108 31 Dec 2024 538th Shanethegamer 🇺🇸 688 108 1 Jan 2025 538th helbling 🇨🇭 688 108 4 Jan 2025 538th dokutan 688 108 6 Jan 2025 538th galloj 🇨🇿 688 108 23 Jan 2025 538th edsrzf 🇳🇿 688 108 14 Mar 2025 538th stefangimmillaro 688 108 12 Jul 2025 545th AlephSquirrel 686 111 21 Jan 2025 546th albanian-laundromat 686 153 13 days ago 547th fuzzylojik-golf 🇺🇸 685 103 23 May 2025 548th charliegaming 685 127 24 Jan 2025 549th SirBogman 🇺🇸 685 143 3 Jun 2025 550th MeWhenI 🇻🇦 681 122 6 Jan 2025 551st elgan65536 681 148 16 Jan 2025 552nd stefangimmillaro 680 144 14 Jan 2025 553rd SirBogman 🇺🇸 676 98 16 Jan 2025 554th qbitYouri 675 124 4 Apr 2025 555th gigaprofisi 🇺🇸 674 129 7 Aug 2025 556th nullie 672 150 6 Apr 2025 557th 0xjac 🇨🇭 672 161 11 Jun 2025 558th BambooleanLogic 🇸🇪 669 130 17 Jul 2025 559th Shanethegamer 🇺🇸 667 126 5 Jan 2025 560th MeWhenI 🇻🇦 665 93 7 Jan 2025 561st Ephellon 664 131 1 Feb 2025 562nd KasperKivimaeki 🇫🇮 663 152 3 May 2025 563rd DialFrost 🇸🇬 663 163 3 Jan 2025 564th fuzzylojik-golf 🇺🇸 661 32 10 Jul 2025 565th Shanethegamer 🇺🇸 660 100 7 Jan 2025 566th Herbert00709 🇵🇱 660 126 5 Jan 2025 567th MeWhenI 🇻🇦 660 137 7 Jan 2025 568th HumanoidCPU 659 132 7 Jan 2025 568th weliveinhell 🇭🇹 659 132 26 Jun 2025 570th Feniske 🇫🇷 657 75 14 Jan 2025 571st MeWhenI 🇻🇦 656 101 6 Jan 2025 572nd error256 651 83 9 Jan 2025 573rd Yewzir 🇧🇪 651 166 6 Jan 2025 574th LukeBridges 🇬🇧 649 134 8 Jan 2025 575th alaaeelsayed 647 167 15 Jan 2025 575th Jacob385 647 167 22 Jan 2025 577th Natanaelel 🇸🇪 646 158 26 Apr 2025 578th SirBogman 🇺🇸 645 277 21 Jan 2025 579th tayloia 🇬🇧 644 135 12 Jan 2025 580th emgordon154 644 188 11 Jun 2025 581st Sciman101 643 130 26 Mar 2025 582nd Shanethegamer 🇺🇸 642 110 6 Jan 2025 583rd dokutan 642 151 29 Apr 2025 584th MeWhenI 🇻🇦 641 33 6 Jan 2025 585th emgordon154 641 120 12 Jan 2025 586th frankgraziano 640 132 16 May 2025 587th KrausRaus 🇺🇸 639 136 3 Jan 2025 588th Shanethegamer 🇺🇸 637 97 24 May 2025 589th ZakkkkAttackkkk 🇵🇭 637 102 6 Jan 2025 590th DialFrost 🇸🇬 636 101 3 Jan 2025 591st CaedenHarper 🇨🇦 636 170 6 Jan 2025 592nd Protothor 635 137 11 Jun 2025 593rd MostParsingVex 634 153 5 Jan 2025 594th DialFrost 🇸🇬 632 87 11 Jan 2025 595th OllieBoyne 🇬🇧 631 103 9 Jan 2025 596th DanielSchmerber 629 172 9 Jan 2025 597th BREMAUCY 🇫🇷 629 284 6 Aug 2025 598th MeWhenI 🇻🇦 626 80 6 Jan 2025 599th ikskuh 626 139 27 Jun 2025 600th The3gs 626 161 25 Jan 2025 Prev 526–600 of 841 Next