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 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 Chars Time 676th tomh1012 551 128 12 Sep 2025 677th bac0id 550 119 10 Jan 2025 678th miabea73 550 152 26 Aug 2025 679th OllieBoyne 🇬🇧 549 103 9 Jan 2025 680th rucin93 🇵🇱 549 184 5 Jan 2025 681st Shanethegamer 🇺🇸 545 141 2 Jan 2025 682nd andrewl64 542 179 19 days ago 683rd Natanaelel 🇸🇪 541 39 9 Jan 2025 684th Yewzir 🇧🇪 541 121 6 Jan 2025 685th MeWhenI 🇻🇦 540 91 10 Jul 2025 686th Shanethegamer 🇺🇸 540 160 5 Jan 2025 687th dokutan 539 93 5 Feb 2025 688th Mabeloid 🇳🇴 539 105 7 Jan 2025 689th jbdrucker 539 153 24 Jan 2025 690th lukechampine 536 202 7 Jun 2025 691st shaneliu-zf 🇹🇼 535 101 30 May 2025 692nd CarsonChr 🇺🇸 535 132 5 Jan 2025 693rd HumanoidCPU 534 189 1 Feb 2025 694th not-a-pokemon 532 123 18 Apr 2025 695th jared-hughes 529 107 7 Jan 2025 696th ikskuh 528 124 27 Jun 2025 697th MeWhenI 🇻🇦 526 122 6 Jan 2025 698th Shanethegamer 🇺🇸 522 96 1 Jan 2025 699th msbranicky 521 208 6 Jan 2025 700th CheeseCake628 🇳🇴 520 97 20 May 2025 701st denballakh 519 109 13 Jan 2025 702nd cyrilboyer 🇫🇷 518 195 13 Jan 2025 703rd olleicua 🇺🇸 516 64 9 Mar 2025 704th DialFrost 🇸🇬 516 97 5 Jan 2025 705th Schmitt-Very-Cool 516 162 12 days ago 706th wobblybits 514 110 19 Aug 2025 707th madex 🇩🇪 513 197 4 Jan 2025 708th Siri-chan 512 161 8 Jan 2025 709th michelebastione 🇮🇹 511 138 21 Aug 2025 710th mossiegoat 510 111 7 Jul 2025 711th JDiLenarda 🇫🇷 508 164 17 Jun 2025 712th dokutan 507 127 12 Feb 2025 713th iilegacyyii 507 129 16 Jan 2025 714th 051 🇸🇬 505 112 7 days ago 715th frankgraziano 505 210 16 May 2025 716th blaztoma 🇱🇹 504 196 23 days ago 717th Siri-chan 503 201 8 Jan 2025 718th alaaeelsayed 500 167 15 Jan 2025 718th Jacob385 500 167 22 Jan 2025 720th te-chnical 496 114 7 May 2025 721st Mabeloid 🇳🇴 496 132 7 Jan 2025 722nd AstroOrbis 492 115 12 Jul 2025 722nd 1024An 🇮🇳 492 115 25 Aug 2025 724th MyXoToD 🇩🇪 488 169 20 May 2025 725th HumanoidCPU 487 171 17 Jan 2025 726th DanielSchmerber 486 172 9 Jan 2025 727th Kacarott 🇦🇺 486 193 26 Apr 2025 728th Jaydosu 484 117 16 Apr 2025 728th calebaitken 484 117 16 Apr 2025 728th adoxography 484 117 31 Aug 2025 731st JRaspass 🇬🇧 484 224 5 Jan 2025 732nd gjoacorp 🇬🇧 478 174 4 Aug 2025 733rd nils-imhoff 478 253 27 Jun 2025 734th madeforlosers 477 173 14 Jan 2025 735th HumanoidCPU 474 138 25 May 2025 736th yokasuretsu 471 120 12 Jul 2025 737th HumanoidCPU 470 179 2 Feb 2025 738th Pale-Vessel 468 216 22 days ago 739th pquline 464 122 15 Mar 2025 740th emgordon154 464 141 5 Jan 2025 741st Bmrl7 460 123 30 Aug 2025 742nd dokutan 457 182 30 Mar 2025 743rd vhoulbreque 🇫🇷 456 124 16 Feb 2025 744th yoshykai 456 183 10 Apr 2025 745th HumanoidCPU 455 155 1 Feb 2025 745th dokutan 455 155 30 Mar 2025 747th ravnskjaer 🇩🇰 454 184 3 Jan 2025 748th Mikey-Beep 🇬🇧 453 125 8 Jul 2025 749th dokutan 451 145 30 Mar 2025 750th osNiko 🇧🇷 449 126 16 Aug 2025 First Prev 676–750 of 863 Next Last
