ROT13 in all languages in chars. Achievements Cheevos Holes Languages Medals Miscellaneous 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Minesweeper Morse Decoder Morse Encoder Multitap Input 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 Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 ArkScript Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Minesweeper Morse Decoder Morse Encoder Multitap Input 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 Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 557th olleicua 🇺🇸 758 109 10ms 9 Nov 2025 562nd edsrzf 🇳🇿 758 111 11ms 25 Feb 2026 563rd edsrzf 🇳🇿 757 28 59ms 2 Nov 2025 564th FEZfan 🇦🇺 757 67 428ms 9 Jul 2025 564th m-tkach 🇺🇦 757 67 428ms 23 Jul 2025 566th DialFrost 🇸🇬 756 124 2,650ms 12 Jan 2025 567th Shanethegamer 🇺🇸 756 246 1,451ms 14 Apr 2025 568th snoozingnewt 🇨🇦 755 40 2ms 2 Nov 2025 569th andrewl64 755 75 11ms 25 Sep 2025 570th MostParsingVex 755 111 477ms 7 Jan 2025 571st error256 754 94 471ms 15 Feb 2026 572nd ovs-code 🇩🇪 753 86 71ms 5 Jan 2025 572nd edsrzf 🇳🇿 753 86 69ms 12 Jul 2025 574th UnderKoen 🇳🇱 753 144 13ms 21 May 2025 575th GrayJoKing 🇦🇺 751 112 10ms 41 hours ago 576th alemelis 748 60 291ms 15 Jul 2025 577th GolfingSuccess 🇬🇷 748 157 176ms 12 days ago 578th Vexxter9 🇳🇱 747 113 2ms 14 Jan 2025 579th Shanethegamer 🇺🇸 746 68 386ms 2 Jan 2025 579th SirBogman 🇺🇸 746 68 545ms 15 Jan 2025 581st pcrav0 746 76 18ms 29 Jan 2025 581st ZakkkkAttackkkk 🇵🇭 746 76 19ms 5 Feb 2025 581st evan18c 746 76 10ms 17 Apr 2025 584th denkyuu1 745 50 5ms 27 days ago 585th ShiraJoseph 🇺🇸 745 111 10ms 5 Jan 2025 586th error256 744 113 489ms 24 Sep 2025 587th error256 744 250 1,426ms 27 Jul 2025 588th kkoenig 743 147 297ms 7 Sep 2025 589th anter69 🇭🇺 742 68 1,293ms 13 Mar 2025 590th qwertyuiop3 🇷🇺 742 113 455ms 15 May 2025 591st rucin93 🇵🇱 741 89 2ms 2 Jan 2025 591st Alex-x90 🇺🇸 741 89 4ms 4 Jan 2025 593rd stefangimmillaro 740 105 113ms 3 Jan 2025 594th zakariamouhid 738 112 10ms 8 Jan 2025 594th gnlow 🇰🇷 738 112 11ms 11 Feb 2025 596th snoozingnewt 🇨🇦 738 124 103ms 20 Nov 2025 597th emgordon154 738 252 1,492ms 15 Apr 2025 598th Shanethegamer 🇺🇸 737 94 112ms 6 Jan 2025 599th Just4FunCoder 736 77 11ms 24 Sep 2025 600th MeWhenI 🇻🇦 735 69 480ms 3 Jan 2025 600th roguh 🇬🇹 735 69 366ms 18 Jul 2025 602nd SirBogman 🇺🇸 733 49 33ms 9 Jan 2025 603rd CaedenHarper 🇨🇦 732 113 9ms 31 Aug 2025 604th emgordon154 731 29 133ms 11 Sep 2025 605th edsrzf 🇳🇿 729 95 99ms 1 Feb 2026 606th SirBogman 🇺🇸 729 115 63ms 16 Jan 2025 607th annaproxy 728 116 24ms 29 Aug 2025 608th duckyluuk 🇳🇱 727 108 41ms 4 Jan 2025 609th ehulinsky 🇺🇸 726 78 11ms 29 Mar 2025 610th Yax42 🇫🇷 725 114 13ms 13 Nov 2025 611th qwertyuiop3 🇷🇺 724 91 1ms 15 May 2025 612th CLOStrophobic 🇮🇹 721 144 136ms 28 May 2025 612th Andriamanitra 🇫🇮 721 144 149ms 7 Jun 2025 614th yhm138 717 79 10ms 16 Feb 2025 615th edsrzf 🇳🇿 717 124 27ms 2 Feb 2026 616th MostParsingVex 716 92 4ms 7 Jan 2025 616th Lv0Sys 🇵🇱 716 92 4ms 10 Dec 2025 618th j2e2 🇪🇸 716 103 4ms 6 Feb 2025 619th luuumine 🇫🇷 716 143 145ms 8 Dec 2025 620th albanian-laundromat 714 141 4ms 5 Jul 2025 621st MeWhenI 🇻🇦 714 153 285ms 7 Jan 2025 622nd smclaughlin-cf 713 116 12ms 21 Feb 2025 623rd MeWhenI 🇻🇦 712 87 231ms 6 days ago 624th Kacarott 🇦🇺 711 91 68ms 6 Jan 2025 625th muser-logiccpu 🇺🇦 709 119 2ms 24 Jul 2025 626th CaedenHarper 🇨🇦 709 154 280ms 22 days ago 627th FlorianCassayre 🇫🇷 708 80 11ms 14 Jan 2025 628th Cube14yt 707 117 10ms 13 Nov 2025 629th emgordon154 706 145 158ms 14 Mar 2025 630th DialFrost 🇸🇬 706 253 3,967ms 13 Aug 2025 631st SectorCorruptor 705 72 355ms 8 days ago 632nd stackofbears 704 51 34ms 10 Jan 2025 633rd ovs-code 🇩🇪 703 64 9ms 5 Jan 2025 634th MarcMush 🇫🇷 701 64 311ms 29 Jan 2025 635th DialFrost 🇸🇬 701 94 4ms 3 Jan 2025 636th tobeannouncd 701 148 129ms 20 Jan 2025 637th imperfect-fourth 700 156 278ms 20 days ago 638th CLOStrophobic 🇮🇹 700 158 41ms 13 Feb 2025 639th stefangimmillaro 699 131 189ms 3 Jan 2025 640th GolfingSuccess 🇬🇷 695 108 4ms 31 Dec 2024 First Prev 561–640 of 1,076 Next Last