Tutorial 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 682nd error256 0 65 17 Apr 2025 682nd rucin93 🇵🇱 0 65 17 Apr 2025 682nd edsrzf 🇳🇿 0 65 17 Apr 2025 682nd edsrzf 🇳🇿 0 65 18 Apr 2025 682nd HumanoidCPU 0 65 18 Apr 2025 682nd HumanoidCPU 0 65 18 Apr 2025 682nd HumanoidCPU 0 65 18 Apr 2025 682nd DialFrost 🇸🇬 0 65 18 Apr 2025 682nd BlankSpruce 0 65 18 Apr 2025 682nd Shanethegamer 🇺🇸 0 65 18 Apr 2025 682nd CaedenHarper 🇨🇦 0 65 18 Apr 2025 682nd CaedenHarper 🇨🇦 0 65 18 Apr 2025 682nd FEZfan 🇦🇺 0 65 19 Apr 2025 682nd undefinedRyan 0 65 19 Apr 2025 682nd GolfingSuccess 🇬🇷 0 65 19 Apr 2025 682nd DialFrost 🇸🇬 0 65 20 Apr 2025 682nd plcc0 0 65 21 Apr 2025 682nd dokutan 0 65 28 Apr 2025 682nd RYSF13 🇨🇳 0 65 13 May 2025 682nd Shanethegamer 🇺🇸 0 65 13 May 2025 682nd gaving-quadprep 0 65 15 May 2025 682nd mossiegoat 0 65 19 May 2025 682nd ryyyn 🇺🇸 0 65 21 May 2025 682nd Moltres-Galar 🇺🇦 0 65 21 May 2025 682nd albanian-laundromat 0 65 4 Jun 2025 682nd fuzzylojik-golf 🇺🇸 0 65 5 Jun 2025 682nd codingisgreatbutiamnot 0 65 7 Jun 2025 682nd SoliGhost 0 65 8 Jun 2025 682nd cros107 0 65 14 Jun 2025 682nd long279595192 0 65 20 Jun 2025 682nd jiji7879 0 65 20 Jun 2025 682nd alemelis 0 65 20 Jun 2025 682nd elana-teal 0 65 20 Jun 2025 682nd zijinoier 0 65 25 Jun 2025 682nd dirckvdende 0 65 30 Jun 2025 682nd BREMAUCY 🇫🇷 0 65 1 Jul 2025 682nd Quentin-AC 0 65 2 Jul 2025 682nd qpwoeirut 0 65 3 Jul 2025 682nd Jak-Ch-ll 0 65 6 Jul 2025 682nd anter69 🇭🇺 0 65 9 Jul 2025 682nd Flekay 🇩🇪 0 65 10 Jul 2025 682nd klixel 🇨🇦 0 65 11 Jul 2025 682nd KasperKivimaeki 🇫🇮 0 65 15 Jul 2025 682nd Nyandereian 0 65 15 Jul 2025 682nd itu-itis21-akkoyuno21 0 65 15 Jul 2025 682nd GrayJoKing 🇦🇺 0 65 18 Jul 2025 682nd AbrahamJLR 🇻🇪 0 65 18 Jul 2025 682nd RaBa21 🇭🇺 0 65 19 Jul 2025 682nd jeetsh4h 0 65 19 Jul 2025 682nd LostSyntax21 🇬🇧 0 65 19 Jul 2025 682nd wuduculfre 0 65 21 Jul 2025 682nd yjgnaw 0 65 24 Jul 2025 682nd oween12 0 65 6 Aug 2025 682nd xiaoyiming123 0 65 11 Aug 2025 682nd EthanJantz 0 65 12 Aug 2025 682nd wobblybits 0 65 27 days ago 682nd janlelis 0 65 27 days ago 682nd ShaanveerS 0 65 24 days ago 682nd ut0s 0 65 18 days ago 682nd HETHAT 🇩🇿 0 65 7 days ago 811th Shanethegamer 🇺🇸 0 66 22 Nov 2024 811th GolfingSuccess 🇬🇷 0 66 25 Nov 2024 811th Natanaelel 🇸🇪 0 66 9 Dec 2024 811th MeWhenI 🇻🇦 0 66 11 Dec 2024 811th rollershutter 0 66 18 Dec 2024 811th duckyluuk 🇳🇱 0 66 12 Jan 2025 811th duckyluuk 🇳🇱 0 66 12 Jan 2025 811th GolfingSuccess 🇬🇷 0 66 5 Feb 2025 811th fourth-bit 0 66 8 Feb 2025 811th sohamkorade 0 66 13 Feb 2025 811th emgordon154 0 66 17 Feb 2025 811th lowtied 0 66 18 Feb 2025 811th chunes3 🇺🇸 0 66 21 Feb 2025 811th Languag3 0 66 28 Feb 2025 811th gigaprofisi 🇺🇸 0 66 3 Mar 2025 Prev 751–825 of 2,372 Next