Arrows 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 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 601st aaronze 🇦🇺 500 137 59ms 17 Sep 2023 602nd janbehrens 🇩🇪 499 130 4ms 17 Jun 2023 603rd stefangabos 🇷🇴 499 170 13ms 15 Sep 2022 603rd weliveinhell 🇭🇹 499 170 11ms 2 Oct 2023 605th PhysicDev 🇫🇷 499 191 11ms 4 Oct 2022 605th FranklinJiaChen 499 191 13ms 12 Jun 2024 605th snoozingnewt 🇺🇸 499 191 12ms 18 Jun 2024 608th rowboat1 497 192 12ms 11 Jun 2022 608th TaserTheFox 🇺🇸 497 192 11ms 3 Jan 2023 608th PaulMWeiser 497 192 13ms 8 Mar 2023 608th CaedenHarper 🇨🇦 497 192 15ms 18 Jan 2025 612th IanUtley 497 241 33ms 14 May 2024 613th retrohun 497 370 4ms 2 hours ago 614th trinityy-7 496 171 11ms 17 Jul 2023 615th dokutan 496 261 3ms 5 Feb 2025 616th CaedenHarper 🇨🇦 495 183 1,321ms 16 Oct 2025 617th janbehrens 🇩🇪 494 138 349ms 1 Nov 2021 618th martinnorling 🇸🇪 494 193 13ms 25 Feb 2022 618th aazuspan 494 193 11ms 8 Aug 2022 618th roguh 🇬🇹 494 193 12ms 22 Jan 2024 621st KatieLG 🇬🇧 494 262 3ms 7 days ago 622nd Maznek 493 172 13ms 14 Jun 2023 622nd 4very 493 172 12ms 10 Jun 2025 624th bobbysq 491 194 11ms 10 May 2023 624th cros107 🇦🇺 491 194 18ms 9 Aug 2023 624th Mikey-Beep 🇬🇧 491 194 13ms 25 Aug 2023 627th strout 491 303 182ms 15 Aug 2022 628th setop 489 195 10ms 18 Aug 2023 629th KatieLG 🇬🇧 488 241 4ms 30 Oct 2021 630th Pimentero 🇷🇺 487 168 5ms 10 Nov 2022 631st igmcdowell 487 174 11ms 14 Nov 2021 632nd smartiel 486 196 35ms 18 Sep 2022 632nd CornerMercury 🇬🇧 486 196 11ms 2 Aug 2023 632nd PyryL 🇫🇮 486 196 10ms 21 Aug 2024 635th ShiraJoseph 🇺🇸 484 175 11ms 7 May 2022 636th knutae 🇳🇴 484 197 12ms 29 Oct 2021 636th btjones0 484 197 10ms 4 Dec 2021 636th RDShah 484 197 14ms 8 Jun 2022 636th QuincyNash 🇺🇸 484 197 11ms 6 Dec 2022 636th HumanoidCPU 484 197 10ms 31 Oct 2024 636th yokasuretsu 484 197 13ms 4 Jan 2025 636th RobertHoeh 484 197 11ms 3 Mar 2025 636th georgekattenbelt 484 197 13ms 6 May 2025 644th varhammer 🇷🇺 484 288 11ms 13 Dec 2023 645th iliazeus 482 176 11ms 4 Sep 2022 646th btjones0 482 282 274ms 8 Dec 2021 647th DrPrettyman 481 198 10ms 12 Jul 2023 647th jacekwladzinski 481 198 11ms 8 Oct 2025 649th scpchicken 🇵🇼 480 283 267ms 6 Apr 2022 650th rvs314 479 143 47ms 24 Sep 2024 651st rgthree 479 177 10ms 6 Sep 2023 652nd asheeri 479 199 11ms 23 Aug 2021 652nd BrenSchaap 479 199 13ms 21 Oct 2021 652nd scpchicken 🇵🇼 479 199 13ms 7 Mar 2022 652nd thiccaxe 479 199 10ms 3 Oct 2022 652nd DialFrost 🇸🇬 479 199 13ms 11 Feb 2023 652nd jmerle 🇳🇱 479 199 21ms 17 Jul 2023 652nd dainiak 479 199 11ms 23 Jul 2023 652nd AbhilashaTandon 479 199 13ms 24 Sep 2023 652nd Mabeloid 🇳🇴 479 199 11ms 7 Sep 2024 652nd JunkIce 479 199 10ms 4 Oct 2024 652nd Flekay 🇩🇪 479 199 10ms 10 Jul 2025 652nd wuduculfre 479 199 11ms 29 Jul 2025 652nd katss2 479 199 10ms 14 Aug 2025 665th tailorspy 478 229 64ms 25 Aug 2024 666th SirFireball3521 477 200 40ms 25 Jan 2023 666th wuzekai518 477 200 11ms 28 Jun 2024 666th kistlerf 🇨🇭 477 200 17ms 14 May 2025 669th dbkirk4211 476 178 11ms 3 May 2024 669th Salutations45 476 178 13ms 21 Dec 2024 671st Bonjour27891 🇻🇳 474 201 13ms 4 Mar 2022 671st guilhem-roy 🇫🇷 474 201 10ms 9 May 2022 671st MaxElf999 474 201 15ms 19 Sep 2022 671st tri1212 🇻🇳 474 201 10ms 3 Jun 2024 671st cykim8811 474 201 10ms 10 Jul 2024 First Prev 601–675 of 1,210 Next Last