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 561st HumanoidCPU 759 109 11ms 7 Jan 2025 561st Andrey-Plotnikov 759 109 12ms 16 Jan 2025 561st acollett89 759 109 10ms 4 Aug 2025 561st snoozingnewt 🇨🇦 759 109 10ms 4 Nov 2025 561st olleicua 🇺🇸 759 109 10ms 9 Nov 2025 566th edsrzf 🇳🇿 758 111 11ms 25 Feb 2026 567th edsrzf 🇳🇿 757 28 59ms 2 Nov 2025 568th FEZfan 🇦🇺 757 67 449ms 9 Jul 2025 568th m-tkach 🇺🇦 757 67 457ms 23 Jul 2025 570th snoozingnewt 🇨🇦 756 40 2ms 2 Nov 2025 571st andrewl64 756 75 11ms 25 Sep 2025 572nd DialFrost 🇸🇬 756 124 2,499ms 12 Jan 2025 573rd Shanethegamer 🇺🇸 756 246 1,547ms 14 Apr 2025 574th MostParsingVex 755 111 464ms 7 Jan 2025 575th error256 754 94 471ms 15 Feb 2026 576th ovs-code 🇩🇪 753 86 68ms 5 Jan 2025 576th edsrzf 🇳🇿 753 86 69ms 12 Jul 2025 578th UnderKoen 🇳🇱 753 144 14ms 21 May 2025 579th GrayJoKing 🇦🇺 751 112 10ms 11 days ago 580th alemelis 748 60 300ms 15 Jul 2025 581st GolfingSuccess 🇬🇷 748 157 176ms 22 days ago 582nd Vexxter9 🇳🇱 747 113 2ms 14 Jan 2025 583rd Shanethegamer 🇺🇸 746 68 503ms 2 Jan 2025 583rd SirBogman 🇺🇸 746 68 546ms 15 Jan 2025 585th pcrav0 746 76 18ms 29 Jan 2025 585th ZakkkkAttackkkk 🇵🇭 746 76 18ms 5 Feb 2025 585th evan18c 746 76 11ms 17 Apr 2025 588th denkyuu1 745 50 6ms 6 Mar 2026 589th ShiraJoseph 🇺🇸 745 111 13ms 5 Jan 2025 590th error256 744 113 489ms 24 Sep 2025 591st error256 744 250 1,466ms 27 Jul 2025 592nd kkoenig 743 147 378ms 7 Sep 2025 593rd anter69 🇭🇺 742 68 1,293ms 13 Mar 2025 594th qwertyuiop3 🇷🇺 742 113 421ms 15 May 2025 595th rucin93 🇵🇱 741 89 2ms 2 Jan 2025 595th Alex-x90 🇺🇸 741 89 4ms 4 Jan 2025 597th stefangimmillaro 740 105 105ms 3 Jan 2025 598th zakariamouhid 738 112 12ms 8 Jan 2025 598th gnlow 🇰🇷 738 112 12ms 11 Feb 2025 600th snoozingnewt 🇨🇦 738 124 103ms 20 Nov 2025 601st emgordon154 738 252 1,549ms 15 Apr 2025 602nd Shanethegamer 🇺🇸 737 94 104ms 6 Jan 2025 603rd Just4FunCoder 736 77 11ms 24 Sep 2025 604th MeWhenI 🇻🇦 735 69 457ms 3 Jan 2025 604th roguh 🇬🇹 735 69 444ms 18 Jul 2025 606th SirBogman 🇺🇸 733 49 33ms 9 Jan 2025 607th CaedenHarper 🇨🇦 732 113 10ms 31 Aug 2025 608th emgordon154 731 29 133ms 11 Sep 2025 609th edsrzf 🇳🇿 729 95 99ms 1 Feb 2026 610th SirBogman 🇺🇸 729 115 62ms 16 Jan 2025 611th annaproxy 728 116 24ms 29 Aug 2025 612th ehulinsky 🇺🇸 727 78 11ms 29 Mar 2025 613th duckyluuk 🇳🇱 727 108 37ms 4 Jan 2025 614th Yax42 🇫🇷 725 114 10ms 13 Nov 2025 615th qwertyuiop3 🇷🇺 724 91 1ms 15 May 2025 616th CLOStrophobic 🇮🇹 721 144 136ms 28 May 2025 616th Andriamanitra 🇫🇮 721 144 148ms 7 Jun 2025 618th yhm138 717 79 11ms 16 Feb 2025 619th edsrzf 🇳🇿 717 124 27ms 2 Feb 2026 620th MostParsingVex 716 92 4ms 7 Jan 2025 620th Lv0Sys 🇵🇱 716 92 4ms 10 Dec 2025 622nd j2e2 🇪🇸 716 103 4ms 6 Feb 2025 623rd luuumine 🇫🇷 715 143 145ms 8 Dec 2025 624th albanian-laundromat 🇺🇸 714 141 4ms 5 Jul 2025 625th MeWhenI 🇻🇦 714 153 401ms 7 Jan 2025 626th smclaughlin-cf 713 116 11ms 21 Feb 2025 627th MeWhenI 🇻🇦 712 87 231ms 16 days ago 628th Kacarott 🇦🇺 711 91 65ms 6 Jan 2025 629th muser-logiccpu 🇺🇦 709 119 2ms 24 Jul 2025 630th CaedenHarper 🇨🇦 709 154 353ms 11 Mar 2026 631st FlorianCassayre 🇫🇷 708 80 12ms 14 Jan 2025 632nd Cube14yt 707 117 13ms 13 Nov 2025 633rd emgordon154 706 145 158ms 14 Mar 2025 634th DialFrost 🇸🇬 706 253 3,967ms 13 Aug 2025 635th stackofbears 704 51 34ms 10 Jan 2025 636th SectorCorruptor 704 72 506ms 17 days ago 637th ovs-code 🇩🇪 703 64 9ms 5 Jan 2025 638th MarcMush 🇫🇷 701 64 365ms 29 Jan 2025 639th DialFrost 🇸🇬 701 94 4ms 3 Jan 2025 640th tobeannouncd 701 148 129ms 20 Jan 2025 First Prev 561–640 of 1,082 Next Last