Musical Chords 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 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 Smooth 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 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 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 Smooth Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 151st stefangimmillaro 660 188 24 May 2024 152nd ovs-code 🇩🇪 658 123 20 Jun 2025 153rd primo-ppcg 🇹🇭 655 208 27 Nov 2021 154th nwellnhof 🇩🇪 649 183 4 Nov 2021 155th nwellnhof 🇩🇪 646 114 4 Nov 2021 156th duckyluuk 🇳🇱 644 116 29 Aug 2024 157th MeWhenI 🇻🇦 643 102 16 Aug 2022 158th lynn 642 126 18 Feb 2022 159th lynn 639 117 17 Feb 2024 160th stefangimmillaro 639 125 13 Nov 2023 161st NewDefectus 🇮🇱 632 151 18 Nov 2021 162nd SirBogman 🇺🇸 627 105 11 Mar 2022 163rd anter69 🇭🇺 624 105 11 Nov 2024 164th emgordon154 624 153 22 Sep 2024 165th MeWhenI 🇻🇦 623 130 5 Nov 2021 166th antimon2 🇯🇵 619 120 9 Nov 2021 167th nwellnhof 🇩🇪 619 170 21 Nov 2021 168th Seek64 🇩🇪 618 131 5 Jun 2025 169th AlephSquirrel 613 132 31 Jan 2024 170th stefangimmillaro 613 277 26 Nov 2024 171st jared-hughes 612 201 11 Apr 2022 172nd nwellnhof 🇩🇪 610 108 13 Nov 2021 173rd 5cw 🇺🇸 609 133 29 Apr 2024 174th AdrienHache 🇫🇷 608 173 20 Aug 2025 175th CaedenHarper 🇨🇦 604 192 13 days ago 176th AlephSquirrel 603 124 21 Jan 2024 177th MeWhenI 🇻🇦 603 305 6 Jun 2023 178th sean-niemann 🇺🇸 602 469 30 Oct 2023 179th stefangimmillaro 601 109 26 Dec 2024 180th albanian-laundromat 600 135 11 days ago 181st MichalMarsalek 🇨🇿 600 215 13 Nov 2022 182nd SirBogman 🇺🇸 599 250 27 Jan 2023 183rd emgordon154 598 282 13 May 2025 184th rucin93 🇵🇱 595 133 13 May 2025 185th nwellnhof 🇩🇪 591 132 4 Nov 2021 186th jared-hughes 587 255 17 Jul 2022 187th emgordon154 586 138 22 Sep 2024 188th nwellnhof 🇩🇪 585 112 3 Nov 2021 189th jared-hughes 578 165 11 Apr 2022 189th Yax42 🇫🇷 578 165 22 days ago 191st stefangimmillaro 576 245 26 Nov 2024 192nd MeWhenI 🇻🇦 575 130 13 Jul 2024 193rd stefangimmillaro 573 168 26 Nov 2024 194th emgordon154 571 321 13 May 2025 195th annaproxy 569 364 22 Sep 2023 196th inventshah 565 265 5 Jan 2023 197th ZakkkkAttackkkk 🇵🇭 562 144 19 Feb 2025 198th stefangimmillaro 562 187 10 Apr 2025 199th emgordon154 561 141 10 Aug 2024 200th SirBogman 🇺🇸 558 213 27 Jan 2023 201st albanian-laundromat 557 257 6 Jul 2025 202nd MeWhenI 🇻🇦 555 172 1 Mar 2022 203rd neel11235813 554 146 10 Oct 2023 204th MeWhenI 🇻🇦 554 216 5 Nov 2021 205th GrayJoKing 🇦🇺 548 109 23 Jan 2023 206th emgordon154 545 137 22 Sep 2024 207th ndren 543 149 14 Jul 2025 208th bricknellj 540 150 23 May 2024 209th tayloia 🇬🇧 539 177 23 May 2023 210th primo-ppcg 🇹🇭 536 182 11 Feb 2022 211th itsh01 533 179 25 May 2022 212th MeWhenI 🇻🇦 533 389 18 Nov 2021 213th primo-ppcg 🇹🇭 529 153 20 Nov 2021 214th commandblockguy 🇺🇸 526 154 22 Aug 2023 215th yzhs 🇩🇪 522 155 5 Jun 2022 216th dmrichwa 🇺🇸 521 183 30 Dec 2022 217th jared-hughes 519 229 17 Jul 2022 218th namelessiw 518 203 8 Aug 2025 219th janbehrens 🇩🇪 518 249 2 Jul 2023 220th KatieLG 🇬🇧 516 157 14 Sep 2024 221st MeWhenI 🇻🇦 514 246 15 Dec 2022 222nd neel11235813 512 146 15 Jan 2024 223rd MeWhenI 🇻🇦 512 407 29 Apr 2025 224th MeWhenI 🇻🇦 511 236 5 Mar 2022 225th jeff-at-tamer-dot-codes 🇺🇸 509 159 23 Aug 2023 Prev 151–225 of 542 Next