ROT13 in all languages in chars. 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 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 Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime 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 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 Knight 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 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 Knight 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 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 Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 526th didion0 🇺🇸 681 121 24 Feb 2025 526th SebassNoob 681 121 17 days ago 528th MeWhenI 🇻🇦 681 122 6 Jan 2025 529th elgan65536 681 148 16 Jan 2025 530th Lv0Sys 🇵🇱 680 96 15 Jun 2025 531st stefangimmillaro 680 144 14 Jan 2025 532nd moldIsLuck 675 124 4 Apr 2025 533rd roguh 🇬🇹 673 84 9 Jul 2025 534th nullie 672 150 6 Apr 2025 535th helbling 🇨🇭 670 123 5 Jan 2025 536th 0xjac 🇨🇭 670 161 11 Jun 2025 537th Shanethegamer 🇺🇸 667 126 5 Jan 2025 538th SirBogman 🇺🇸 666 98 16 Jan 2025 539th SB-945 665 85 5 Jan 2025 539th randolchance 665 85 20 May 2025 541st MeWhenI 🇻🇦 665 93 7 Jan 2025 542nd KasperKivimaeki 🇫🇮 663 152 3 May 2025 543rd DialFrost 🇸🇬 662 163 3 Jan 2025 544th MeWhenI 🇻🇦 662 186 8 Jan 2025 545th fuzzylojik-golf 🇺🇸 661 32 10 Jul 2025 546th Herbert00709 🇵🇱 660 126 5 Jan 2025 547th MeWhenI 🇻🇦 660 137 7 Jan 2025 548th Feniske 🇫🇷 657 75 14 Jan 2025 549th yzhs 🇩🇪 657 86 17 Jan 2025 549th snoozingnewt 🇺🇸 657 86 31 Mar 2025 551st emgordon154 655 188 11 Jun 2025 552nd Salutations45 654 126 5 Jan 2025 553rd error256 651 83 9 Jan 2025 554th Yewzir 🇧🇪 650 166 6 Jan 2025 555th MeWhenI 🇻🇦 647 101 6 Jan 2025 556th Natanaelel 🇸🇪 646 158 26 Apr 2025 557th alaaeelsayed 646 167 15 Jan 2025 557th Jacob385 646 167 22 Jan 2025 559th SirBogman 🇺🇸 645 277 21 Jan 2025 560th Shanethegamer 🇺🇸 644 100 7 Jan 2025 561st albanian-laundromat 644 163 3 days ago 562nd Sciman101 643 130 26 Mar 2025 563rd JunkIce 642 88 17 Jan 2025 563rd Emutis 🇱🇹 642 88 22 Jan 2025 565th Shanethegamer 🇺🇸 642 110 6 Jan 2025 566th MeWhenI 🇻🇦 641 33 6 Jan 2025 567th emgordon154 641 120 12 Jan 2025 568th frankgraziano 640 132 16 May 2025 569th gigaprofisi 🇺🇸 639 129 18 days ago 570th Shanethegamer 🇺🇸 637 97 24 May 2025 571st DialFrost 🇸🇬 636 101 3 Jan 2025 572nd BambooleanLogic 🇸🇪 634 130 17 Jul 2025 573rd CaedenHarper 🇨🇦 634 170 6 Jan 2025 574th Ephellon 629 131 1 Feb 2025 575th BREMAUCY 🇫🇷 629 284 19 days ago 576th DialFrost 🇸🇬 628 87 11 Jan 2025 577th DanielSchmerber 627 172 9 Jan 2025 578th MeWhenI 🇻🇦 626 80 6 Jan 2025 579th edsrzf 🇳🇿 626 135 17 Apr 2025 580th The3gs 626 161 25 Jan 2025 581st weliveinhell 🇭🇹 624 132 26 Jun 2025 582nd grey0ut 623 79 9 Jan 2025 583rd kirjavascript 622 162 18 Mar 2025 584th KasperKivimaeki 🇫🇮 619 114 5 Jan 2025 585th MostParsingVex 618 100 7 Jan 2025 586th Shanethegamer 🇺🇸 618 114 6 Jan 2025 587th Shanethegamer 🇺🇸 618 138 5 Jan 2025 588th Mandrzejy 🇵🇱 616 135 5 Jan 2025 589th LukeBridges 🇬🇧 615 134 8 Jan 2025 590th MostParsingVex 615 159 6 Jan 2025 591st msbranicky 612 138 4 Jan 2025 592nd the-zammers 611 167 2 Feb 2025 593rd szymex73 🇵🇱 610 107 17 Jan 2025 594th tayloia 🇬🇧 610 135 12 Jan 2025 595th edsrzf 🇳🇿 609 178 2 Mar 2025 596th tatzyr 🇯🇵 608 81 5 Mar 2025 597th pardouin 🇫🇷 608 161 25 Apr 2025 598th KrausRaus 🇺🇸 606 136 3 Jan 2025 599th firewoods1978 605 108 9 Jan 2025 600th bac0id 602 138 10 Jan 2025 Prev 526–600 of 818 Next