Tutorial 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 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 Chars Time 622nd lukepolak 0 61 7 Aug 2025 622nd adrianbgo 0 61 7 Aug 2025 622nd helbling 🇨🇭 0 61 14 days ago 679th emgordon154 0 62 27 Nov 2024 679th CLOStrophobic 🇮🇹 0 62 4 Feb 2025 679th DialFrost 🇸🇬 0 62 15 Feb 2025 679th heanyang1 0 62 26 Mar 2025 679th dokutan 0 62 15 Jul 2025 684th kg583 🇺🇸 0 63 21 Nov 2024 684th emgordon154 0 63 27 Nov 2024 684th sean-niemann 🇺🇸 0 63 10 Dec 2024 684th MeWhenI 🇻🇦 0 63 18 Dec 2024 684th zacjl 0 63 31 Dec 2024 684th CLOStrophobic 🇮🇹 0 63 17 Jan 2025 684th edsrzf 🇳🇿 0 63 9 Feb 2025 684th GolfingSuccess 🇬🇷 0 63 9 Feb 2025 684th Nemikolh 0 63 12 Feb 2025 684th GolfingSuccess 🇬🇷 0 63 20 Feb 2025 684th varhammer 🇷🇺 0 63 22 Feb 2025 684th voytxt 🇨🇿 0 63 17 Apr 2025 684th FlyingPenguin223 0 63 17 Apr 2025 684th DialFrost 🇸🇬 0 63 17 Apr 2025 684th DialFrost 🇸🇬 0 63 17 Apr 2025 684th DialFrost 🇸🇬 0 63 17 Apr 2025 684th pardouin 🇫🇷 0 63 17 Apr 2025 684th Shanethegamer 🇺🇸 0 63 17 Apr 2025 684th Shanethegamer 🇺🇸 0 63 17 Apr 2025 684th GolfingSuccess 🇬🇷 0 63 17 Apr 2025 684th HumanoidCPU 0 63 18 Apr 2025 684th HumanoidCPU 0 63 18 Apr 2025 684th HumanoidCPU 0 63 18 Apr 2025 684th CaedenHarper 🇨🇦 0 63 18 Apr 2025 684th CaedenHarper 🇨🇦 0 63 18 Apr 2025 684th CaedenHarper 🇨🇦 0 63 18 Apr 2025 684th dokutan 0 63 28 Apr 2025 684th Jigglypuffed 0 63 19 Jul 2025 684th penous 0 63 2 Aug 2025 684th YellowDudeIsMe 0 63 14 Aug 2025 684th albanian-laundromat 0 63 20 days ago 715th Shanethegamer 🇺🇸 0 64 20 Nov 2024 715th error256 0 64 21 Nov 2024 715th error256 0 64 21 Nov 2024 715th emgordon154 0 64 26 Nov 2024 715th Liniarc 0 64 26 Nov 2024 715th Natanaelel 🇸🇪 0 64 9 Dec 2024 715th MeWhenI 🇻🇦 0 64 12 Dec 2024 715th MeWhenI 🇻🇦 0 64 14 Feb 2025 715th targrik 0 64 15 Feb 2025 715th calum12345 0 64 25 Mar 2025 715th Chinay-Domitrix 🇺🇸 0 64 18 Apr 2025 715th sean-niemann 🇺🇸 0 64 30 Apr 2025 715th TheDrawingCoder-Gamer 0 64 29 Jun 2025 715th 1024An 🇮🇳 0 64 11 Aug 2025 729th Shanethegamer 🇺🇸 0 65 20 Nov 2024 729th stefangimmillaro 0 65 20 Nov 2024 729th edsrzf 🇳🇿 0 65 21 Nov 2024 729th ovs-code 🇩🇪 0 65 25 Nov 2024 729th GolfingSuccess 🇬🇷 0 65 25 Nov 2024 729th AlephSquirrel 0 65 25 Nov 2024 729th AlephSquirrel 0 65 25 Nov 2024 729th pardouin 🇫🇷 0 65 25 Nov 2024 729th btnlq 0 65 26 Nov 2024 729th CaedenHarper 🇨🇦 0 65 26 Nov 2024 729th inventshah 0 65 26 Nov 2024 729th sean-niemann 🇺🇸 0 65 26 Nov 2024 729th stefangimmillaro 0 65 26 Nov 2024 729th duckyluuk 🇳🇱 0 65 26 Nov 2024 729th ovs-code 🇩🇪 0 65 26 Nov 2024 729th Alex-x90 🇺🇸 0 65 28 Nov 2024 729th zacjl 0 65 1 Dec 2024 729th zacjl 0 65 1 Dec 2024 729th sisyphus-ppcg 🇦🇺 0 65 2 Dec 2024 729th SirBogman 🇺🇸 0 65 3 Dec 2024 729th xsot 🇸🇬 0 65 4 Dec 2024 729th ndren 0 65 5 Dec 2024 Prev 676–750 of 2,341 Next
