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 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 Bytes Time 674th adoxography 556 117 31 Aug 2025 677th GolfingSuccess 🇬🇷 555 322 2 Jan 2025 678th janAkali 🇷🇺 553 152 18 Jan 2025 679th tomh1012 551 128 20 days ago 680th rucin93 🇵🇱 549 184 5 Jan 2025 681st Yewzir 🇧🇪 548 121 6 Jan 2025 682nd miabea73 547 152 26 Aug 2025 683rd Shanethegamer 🇺🇸 545 141 2 Jan 2025 684th SB-945 542 120 5 Jan 2025 684th randolchance 542 120 20 May 2025 684th yokasuretsu 542 120 12 Jul 2025 687th andrewl64 542 179 7 days ago 688th Natanaelel 🇸🇪 541 39 9 Jan 2025 689th MeWhenI 🇻🇦 541 91 10 Jul 2025 690th dokutan 541 155 11 Feb 2025 691st Shanethegamer 🇺🇸 540 160 5 Jan 2025 692nd Siri-chan 540 161 8 Jan 2025 693rd dokutan 539 93 5 Feb 2025 694th not-a-pokemon 539 123 18 Apr 2025 695th JunkIce 538 121 12 Feb 2025 695th snoozingnewt 🇺🇸 538 121 31 Mar 2025 697th lukechampine 536 202 7 Jun 2025 698th shaneliu-zf 🇹🇼 535 101 30 May 2025 699th ikskuh 535 124 27 Jun 2025 700th CarsonChr 🇺🇸 535 132 5 Jan 2025 701st HumanoidCPU 534 189 1 Feb 2025 702nd pquline 533 122 15 Mar 2025 703rd Bmrl7 529 123 30 Aug 2025 704th MeWhenI 🇻🇦 526 122 6 Jan 2025 705th vhoulbreque 🇫🇷 525 124 16 Feb 2025 706th Shanethegamer 🇺🇸 522 96 1 Jan 2025 707th msbranicky 521 208 6 Jan 2025 708th Mikey-Beep 🇬🇧 520 125 8 Jul 2025 709th cyrilboyer 🇫🇷 518 195 13 Jan 2025 710th olleicua 🇺🇸 516 64 9 Mar 2025 711th DialFrost 🇸🇬 516 97 5 Jan 2025 712th osNiko 🇧🇷 516 126 16 Aug 2025 713th MyXoToD 🇩🇪 515 169 20 May 2025 714th iilegacyyii 514 129 16 Jan 2025 715th madex 🇩🇪 513 197 4 Jan 2025 716th Bobini1 🇵🇱 512 127 15 Jan 2025 716th matsagad 512 127 16 Jan 2025 718th michelebastione 🇮🇹 511 138 21 Aug 2025 719th JDiLenarda 🇫🇷 508 164 17 Jun 2025 720th frankgraziano 505 210 16 May 2025 721st tjwrenn 504 129 27 Jan 2025 722nd blaztoma 🇱🇹 504 196 11 days ago 723rd Mabeloid 🇳🇴 503 132 7 Jan 2025 724th madeforlosers 503 173 14 Jan 2025 725th Siri-chan 503 201 8 Jan 2025 726th alaaeelsayed 498 167 15 Jan 2025 726th Jacob385 498 167 22 Jan 2025 728th jtaxen 497 131 27 Jan 2025 729th jameswmccarty 493 132 7 Mar 2025 730th HumanoidCPU 486 171 17 Jan 2025 731st Kacarott 🇦🇺 486 193 26 Apr 2025 732nd snoozingnewt 🇺🇸 485 113 4 days ago 733rd DanielSchmerber 484 172 9 Jan 2025 734th JRaspass 🇬🇧 484 224 5 Jan 2025 735th Ailko 🇧🇪 482 135 17 Jan 2025 735th itljan30 482 135 26 Jan 2025 735th smilesformiles3 482 135 18 Jun 2025 738th HumanoidCPU 481 138 25 May 2025 739th gjoacorp 🇬🇧 478 174 4 Aug 2025 740th nils-imhoff 478 253 27 Jun 2025 741st emgordon154 470 141 5 Jan 2025 742nd HumanoidCPU 470 179 2 Feb 2025 743rd JunkIce 468 117 17 Jan 2025 744th snooze92 🇫🇷 468 139 5 Mar 2025 745th Pale-Vessel 468 216 9 days ago 746th brimstonetrader 465 140 6 Jan 2025 747th PyryL 🇫🇮 461 141 22 Jan 2025 748th madex 🇩🇪 458 142 4 Jan 2025 749th dokutan 457 145 30 Mar 2025 750th dokutan 457 182 30 Mar 2025 Prev 676–750 of 860 Next