All holes in J 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 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 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 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 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 Holes Points Bytes Submitted 151st UpwardProcess 1 696 56 29 Jul 2019 152nd marcin7Cd 1 679 28 13 Oct 2020 153rd RYNO8 1 667 39 8 Aug 2021 154th SniperSmiley 🇺🇸 1 661 59 24 Dec 2022 155th sona-tau 1 655 29 23 Nov 2023 156th lyphyser 1 650 60 17 Jun 2023 157th gnuvince 1 643 42 4 Aug 2024 158th lukasmoellerch 1 629 62 14 Jul 2019 158th eiburns 1 629 62 6 Sep 2023 160th handisb 1 622 45 24 Sep 2019 161st brochmann 🇸🇪 1 600 65 6 Feb 2022 162nd adamnielson42 🇺🇸 2 598 408 12 Dec 2023 163rd InigoK 🇺🇸 2 597 1,078 12 Apr 2023 164th h3ra993huskp 🇯🇵 1 591 66 23 days ago 165th louisbosqui 1 582 67 29 Dec 2020 165th kamenitxan 🇨🇿 1 582 67 5 Feb 2021 167th Secozzi 1 574 68 8 Nov 2020 167th bwat2 1 574 68 8 Mar 2022 169th blaztoma 🇱🇹 2 568 197 10 days ago 170th didion0 🇺🇸 1 565 46 3 May 2022 171st metakuna 1 550 20 14 Apr 2019 172nd TFeld00 🇩🇰 1 541 37 21 May 2019 173rd heanyang1 2 536 1,062 29 May 2025 174th Starwort 🇬🇧 1 531 49 21 Mar 2019 174th villfa 1 531 49 27 May 2019 174th lowlighter 1 531 49 1 Nov 2020 174th rucin93 🇵🇱 1 531 49 13 Nov 2020 174th ozefe 🇹🇷 1 531 49 28 Oct 2021 174th c0d3-4-F00d 🇩🇪 1 531 49 5 Jan 2022 174th michael-pruglo 🇺🇦 1 531 49 6 Jul 2022 174th jatloe 1 531 49 1 Oct 2024 174th LostSyntax21 🇬🇧 1 531 49 24 Nov 2024 183rd Malgosiek 1 517 29 21 Oct 2018 184th SchHolmes 1 500 30 21 Oct 2018 185th msbranicky 2 492 968 30 Aug 2023 186th scanhex 1 487 39 27 Dec 2022 187th zuparnowa 1 481 81 13 Feb 2019 187th henrytranter 1 481 81 20 Sep 2019 187th gitabaz 1 481 81 5 Nov 2024 190th hyvyys 2 473 194 27 Sep 2020 191st ndren 2 472 352 1 Sep 2023 192nd ian-h-chamberlain 🇺🇸 1 452 42 29 Dec 2019 193rd Mabeloid 🇳🇴 10 443 9,969 20 Sep 2024 194th jacobly0 🇺🇸 1 425 609 15 Aug 2023 195th kmathis22 1 410 83 8 Sep 2025 196th SephQ 1 407 27 9 Feb 2021 197th jngbsn 1 406 64 14 Mar 2019 197th charliegaming 1 406 64 4 Oct 2023 199th jackkav 1 398 98 31 Jan 2019 200th elisherer 🇮🇱 2 398 993 19 Apr 2019 201st desecaw13 1 396 48 24 Jan 2025 202nd mcjo163 1 392 51 18 Apr 2023 203rd abailey2020 🇺🇸 1 390 100 27 Dec 2020 204th 0racle 1 388 80 19 Dec 2024 205th keelimeguy 🇺🇸 1 364 107 23 Oct 2023 206th alexjlaberge 1 356 73 27 Jul 2020 207th roguh 🇬🇹 1 339 56 23 Jan 2024 208th olivermrose 🇺🇸 1 329 79 29 Aug 2021 209th namelessiw 1 325 120 4 Jul 2023 210th Waffle3z 7 289 7,070 23 Jul 2021 211th SwordF-Official 1 250 76 6 May 2025 212th CatsAreFluffy 1 213 380 9 Dec 2023 213th 1337-man 3 207 15,141 31 Jan 2022 214th jaxmattfair 🇺🇸 1 198 410 14 Jan 2023 215th jmerle 🇳🇱 2 169 4,058 15 Jun 2023 216th olleicua 🇺🇸 2 158 4,056 1 Apr 2024 217th zakariamouhid 1 132 3,046 18 May 2023 218th jiaminglimjm 🇲🇾 1 113 266 9 Jan 2021 219th xkacer 🇨🇿 1 102 177 22 Nov 2020 220th destofr 1 97 288 13 Oct 2022 221st anter69 🇭🇺 1 93 194 16 Oct 2024 222nd jaredcrystal 🇺🇸 1 92 315 29 Oct 2019 223rd SpareManiKatti 1 83 351 19 Apr 2022 224th Schmitt-Very-Cool 1 82 219 31 Jul 2023 224th gigaprofisi 🇺🇸 1 82 219 4 Jul 2025 First Prev 151–225 of 253 Next Last