PalindromemordnilaP 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 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 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 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 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 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 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 Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 76th JayXon 🇺🇸 895 69 31 Oct 2024 77th nwellnhof 🇩🇪 894 52 1 Sep 2024 78th JayXon 🇺🇸 892 77 9 Jan 2025 78th GrayJoKing 🇦🇺 892 77 12 Jul 2025 80th emplv 🇱🇻 891 70 17 Sep 2024 81st JayXon 🇺🇸 891 99 11 Jul 2025 81st AdrienHache 🇫🇷 891 99 2 hours ago 83rd 2bular 889 35 1 Sep 2024 83rd Frowny 889 35 1 Sep 2024 83rd Natanaelel 🇸🇪 889 35 1 Sep 2024 83rd 4hg 🇺🇸 889 35 5 Sep 2024 87th emgordon154 889 70 8 Nov 2024 88th edsrzf 🇳🇿 888 60 15 days ago 89th ovs-code 🇩🇪 888 86 1 Sep 2024 89th xsot 🇸🇬 888 86 1 Sep 2024 89th Steffan153 🇫🇮 888 86 1 Sep 2024 89th hallvabo 🇳🇴 888 86 1 Sep 2024 89th SB-945 888 86 1 Sep 2024 89th SirBogman 🇺🇸 888 86 2 Sep 2024 89th stefangimmillaro 888 86 2 Sep 2024 89th m-tkach 🇺🇦 888 86 2 Sep 2024 89th lynn 888 86 4 Sep 2024 89th emgordon154 888 86 22 Nov 2024 89th kops-cg 888 86 11 Feb 2025 89th bzijlema 🇳🇱 888 86 14 May 2025 89th 5cw 🇺🇸 888 86 4 Aug 2025 102nd pardouin 🇫🇷 887 99 1 Sep 2024 102nd Natanaelel 🇸🇪 887 99 1 Sep 2024 102nd ovs-code 🇩🇪 887 99 1 Sep 2024 102nd sean-niemann 🇺🇸 887 99 4 Sep 2024 102nd JayXon 🇺🇸 887 99 6 Sep 2024 102nd lynn 887 99 8 Jan 2025 102nd xnor-gate 887 99 4 Mar 2025 102nd Sakisan 🇧🇪 887 99 22 Apr 2025 102nd tobeannouncd 887 99 25 Apr 2025 111th GolfingSuccess 🇬🇷 886 48 13 Dec 2024 111th MeWhenI 🇻🇦 886 48 31 Dec 2024 113th JayXon 🇺🇸 886 101 18 Sep 2024 114th btnlq 885 55 1 Sep 2024 114th ovs-code 🇩🇪 885 55 20 Oct 2024 114th sean-niemann 🇺🇸 885 55 29 Dec 2024 117th pardouin 🇫🇷 884 59 2 Sep 2024 118th Natanaelel 🇸🇪 883 80 1 Sep 2024 118th MeWhenI 🇻🇦 883 80 1 Sep 2024 118th helbling 🇨🇭 883 80 11 Jul 2025 121st Yax42 🇫🇷 882 100 23 Apr 2025 121st nwellnhof 🇩🇪 882 100 22 Jul 2025 123rd ovs-code 🇩🇪 880 25 1 Sep 2024 124th radarek 🇵🇱 878 52 10 Sep 2024 125th JayXon 🇺🇸 878 122 18 Sep 2024 126th IanUtley 877 78 1 Sep 2024 126th kops-cg 877 78 6 Mar 2025 128th GolfingSuccess 🇬🇷 877 87 1 Sep 2024 128th kg583 🇺🇸 877 87 1 Sep 2024 128th alemelis 877 87 1 Sep 2024 128th Shanethegamer 🇺🇸 877 87 1 Sep 2024 128th zbreit 🇺🇸 877 87 1 Sep 2024 128th cros107 🇦🇺 877 87 2 Sep 2024 128th inventshah 877 87 2 Sep 2024 128th annaproxy 877 87 3 Sep 2024 128th starfihs 877 87 6 Sep 2024 128th BoBz200 877 87 20 Sep 2024 128th ndren 877 87 21 Sep 2024 128th ehulinsky 🇺🇸 877 87 3 Apr 2025 128th chartung17 877 87 7 Apr 2025 128th 40fied4t 877 87 6 May 2025 128th ryyyn 🇺🇸 877 87 10 Jun 2025 128th 4atj 877 87 10 Jul 2025 128th Mukundan314 877 87 10 Jul 2025 128th commandblockguy 🇺🇸 877 87 11 Jul 2025 128th hiichbindermax 877 87 19 Aug 2025 147th JayXon 🇺🇸 876 71 8 Nov 2024 147th pardouin 🇫🇷 876 71 17 Nov 2024 149th ashtraypettingzoo 🇺🇸 875 29 1 Sep 2024 149th GolfingSuccess 🇬🇷 875 29 25 Mar 2025 Prev 76–150 of 655 Next