Day of Week 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 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 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 Hilbert Curve 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 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 Hilbert Curve 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 601st mtirado1 816 102 17 Apr 2023 601st NickTheEASDude 🇺🇸 816 102 27 Mar 2024 603rd sean-niemann 🇺🇸 816 199 8 hours ago 604th MeWhenI 🇻🇦 815 213 14 Jan 2025 605th GrayJoKing 🇦🇺 814 221 31 Jul 2023 606th Ripick 811 73 11 Jul 2024 607th Yewzir 🇧🇪 811 126 6 May 2024 608th gnlow 🇰🇷 810 83 11 Feb 2025 609th sisyphus-ppcg 🇦🇺 810 100 21 Apr 2023 610th KatieLG 🇬🇧 810 106 24 Apr 2023 611th kg583 🇺🇸 810 160 5 May 2025 612th JayXon 🇺🇸 810 307 22 Apr 2024 613th MeWhenI 🇻🇦 809 165 20 Dec 2023 614th SirBogman 🇺🇸 808 89 4 Dec 2023 615th sisyphus-ppcg 🇦🇺 808 103 5 Oct 2023 615th dokutan 808 103 14 Sep 2024 617th lynn 808 206 11 Jul 2023 618th Natanaelel 🇸🇪 807 54 25 Apr 2023 618th GolfingSuccess 🇬🇷 807 54 16 Oct 2024 620th Lydxn 🇨🇦 807 90 4 Sep 2023 620th dokutan 807 90 29 Jun 2024 622nd emgordon154 807 245 19 Apr 2025 623rd canissimia 🇦🇶 807 458 8 Jan 2024 624th GolfingSuccess 🇬🇷 806 336 4 Feb 2025 625th canissimia 🇦🇶 805 211 22 Aug 2023 626th jmerle 🇳🇱 804 163 15 Jun 2023 627th ovs-code 🇩🇪 804 337 4 Feb 2025 628th plittlewood 803 73 16 Apr 2025 629th lifthrasiir 🇰🇷 801 264 19 Dec 2024 630th greenstuartj 800 20 4 Jan 2024 631st MeWhenI 🇻🇦 800 74 27 Jul 2024 631st HumanoidCPU 800 74 27 Sep 2024 633rd Yewzir 🇧🇪 800 84 5 Nov 2023 633rd XenThe 🇬🇧 800 84 10 days ago 635th Shanethegamer 🇺🇸 800 104 16 Apr 2023 636th xbxbxb007 800 133 10 Jan 2024 637th emgordon154 800 139 28 Dec 2024 638th KatieLG 🇬🇧 799 76 28 Oct 2024 638th JunkIce 799 76 3 Dec 2024 640th DialFrost 🇸🇬 799 91 3 Jun 2025 641st wasabi-avalanches 798 47 6 Apr 2024 641st emgordon154 798 47 17 Nov 2024 641st pardouin 🇫🇷 798 47 10 Apr 2025 644th nwellnhof 🇩🇪 798 119 28 Apr 2023 645th ShepardToTheStars 793 74 4 Jan 2024 645th KatieLG 🇬🇧 793 74 30 Apr 2024 645th codewrite 🇬🇧 793 74 19 Apr 2025 648th kkoenig 792 55 23 Jan 2024 648th edsrzf 🇳🇿 792 55 18 May 2025 650th Steffan153 🇫🇮 792 76 16 Apr 2023 650th GrayJoKing 🇦🇺 792 76 17 Apr 2023 650th Lydxn 🇨🇦 792 76 26 May 2023 650th ovs-code 🇩🇪 792 76 2 Jul 2024 654th Yewzir 🇧🇪 791 153 4 Jul 2023 655th SirBogman 🇺🇸 789 215 3 Jun 2025 656th Lydxn 🇨🇦 788 75 18 Apr 2023 656th Shanethegamer 🇺🇸 788 75 21 Apr 2023 656th MeWhenI 🇻🇦 788 75 26 May 2023 656th jipsong 🇩🇪 788 75 13 Oct 2023 656th edsrzf 🇳🇿 788 75 23 Sep 2024 661st Steffan153 🇫🇮 788 96 18 Apr 2023 661st lynn 788 96 16 Oct 2023 661st AlephSquirrel 788 96 6 May 2025 664th emgordon154 786 154 25 May 2025 665th TinyPandas 785 106 12 Sep 2023 665th TheLastZombie 785 106 15 May 2024 667th primo-ppcg 🇹🇭 785 308 2 Aug 2023 668th hotmanga 782 136 26 Oct 2023 669th stefangimmillaro 782 217 26 Apr 2025 670th kxwish 🇨🇦 781 86 12 Sep 2023 671st janAkali 🇷🇺 779 76 15 May 2024 672nd retrohun 779 104 16 Jun 2024 673rd jwhear 🇺🇸 779 254 27 Apr 2023 674th typeswitch-dev 🇵🇹 776 232 22 Jul 2023 675th snoozingnewt 🇺🇸 772 87 18 Jun 2024 Prev 601–675 of 1,275 Next