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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 Minesweeper 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 Binary Lambda Calculus Calendar Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi 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 Minesweeper 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 Binary Lambda Calculus Calendar Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Bytes Time Submitted 776th ut0s 0 65 10ms 23 Aug 2025 776th HETHAT 🇩🇿 0 65 10ms 3 Sep 2025 776th republic82 0 65 10ms 13 Sep 2025 776th snoozingnewt 🇺🇸 0 65 9ms 15 Sep 2025 776th snoozingnewt 🇺🇸 0 65 156ms 15 Sep 2025 776th snoozingnewt 🇺🇸 0 65 13ms 15 Sep 2025 776th snoozingnewt 🇺🇸 0 65 4ms 15 Sep 2025 776th hellopir2 0 65 10ms 18 Sep 2025 776th edsrzf 🇳🇿 0 65 3ms 18 Sep 2025 776th GolfingSuccess 🇬🇷 0 65 3ms 19 Sep 2025 776th DialFrost 🇸🇬 0 65 3ms 19 Sep 2025 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11ms 8 Feb 2025 928th sohamkorade 0 66 13ms 13 Feb 2025 928th emgordon154 0 66 156ms 17 Feb 2025 928th lowtied 0 66 10ms 18 Feb 2025 928th chunes3 🇺🇸 0 66 105ms 21 Feb 2025 928th Languag3 0 66 10ms 28 Feb 2025 928th gigaprofisi 🇺🇸 0 66 3ms 3 Mar 2025 928th Stockoh 🇫🇷 0 66 12ms 3 Mar 2025 928th targrik 0 66 4ms 14 Mar 2025 928th jatloe 0 66 16ms 17 Mar 2025 928th Jacob385 0 66 3ms 15 Apr 2025 928th moustave 0 66 13ms 16 Apr 2025 928th Kacarott 🇦🇺 0 66 103ms 17 Apr 2025 928th edsrzf 🇳🇿 0 66 109ms 17 Apr 2025 928th HumanoidCPU 0 66 111ms 18 Apr 2025 928th CaedenHarper 🇨🇦 0 66 110ms 18 Apr 2025 928th DialFrost 🇸🇬 0 66 1,519ms 23 Apr 2025 928th Shanethegamer 🇺🇸 0 66 1,265ms 23 Apr 2025 928th emgordon154 0 66 4ms 23 Apr 2025 928th andrewjc2000 0 66 10ms 5 May 2025 928th ffelixm 0 66 12ms 30 May 2025 928th Ealeex 0 66 11ms 10 Jun 2025 928th smilesformiles3 0 66 13ms 15 Jun 2025 928th coldham10 0 66 10ms 27 Jun 2025 928th persistz 0 66 11ms 30 Jun 2025 928th ffelixm 0 66 155ms 1 Jul 2025 928th idaflux 0 66 14ms 5 Jul 2025 928th hiichbindermax 0 66 13ms 5 Aug 2025 928th InigoK 🇺🇸 0 66 10ms 6 Aug 2025 928th travisdoesmath 0 66 11ms 6 Sep 2025 928th TheTrustyPwo 0 66 10ms 8 Sep 2025 928th snoozingnewt 🇺🇸 0 66 90ms 15 Sep 2025 928th targrik 0 66 3ms 18 Sep 2025 928th targrik 0 66 1,759ms 18 Sep 2025 928th andres-k 0 66 10ms 21 Sep 2025 928th KatieLG 🇬🇧 0 66 10ms 27 Sep 2025 928th FranklinJiaChen 0 66 15ms 30 Sep 2025 928th Papushkado 0 66 10ms 7 days ago 928th Plazmaz 0 66 10ms 3 days ago 975th FlyingPenguin223 0 67 3ms 21 Nov 2024 First Prev 901–975 of 2,875 Next Last