Musical Chords in all languages in chars. Achievements Cheevos Holes Languages Medals Miscellaneous 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Multitap Input 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 Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 ArkScript Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Multitap Input 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 Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 241st KatieLG 🇬🇧 565 131 491ms 6 Oct 2025 242nd stefangimmillaro 565 187 434ms 10 Apr 2025 243rd inventshah 565 265 3,450ms 5 Jan 2023 244th albanian-laundromat 🇺🇸 562 601 13ms 8 days ago 245th emgordon154 561 141 149ms 10 Aug 2024 246th blaztoma 🇱🇹 558 231 6ms 14 Dec 2025 247th ZakkkkAttackkkk 🇵🇭 557 144 61ms 19 Feb 2025 248th MeWhenI 🇻🇦 557 172 12ms 1 Mar 2022 249th SirBogman 🇺🇸 557 213 2ms 27 Jan 2023 250th MeWhenI 🇻🇦 556 408 25ms 3 Jan 2025 251st GrayJoKing 🇦🇺 549 109 228ms 23 Jan 2023 252nd neel11235813 549 146 19ms 10 Oct 2023 253rd Lv0Sys 🇵🇱 544 176 17ms 27 Feb 2026 254th tayloia 🇬🇧 541 177 14ms 23 May 2023 255th itsh01 535 179 12ms 25 May 2022 256th bricknellj 534 150 27ms 23 May 2024 257th MeWhenI 🇻🇦 531 389 18ms 18 Nov 2021 258th primo-ppcg 🇹🇭 524 153 11ms 20 Nov 2021 259th dmrichwa 🇺🇸 523 183 13ms 30 Dec 2022 260th commandz0 🇺🇸 521 154 12ms 22 Aug 2023 260th ryyyn 🇺🇸 521 154 35ms 28 Oct 2025 262nd namelessiw 521 203 436ms 8 Aug 2025 263rd jared-hughes 518 229 2ms 17 Jul 2022 264th janbehrens 🇩🇪 518 249 12ms 2 Jul 2023 265th yzhs 🇩🇪 517 155 19ms 5 Jun 2022 266th MeWhenI 🇻🇦 515 236 451ms 5 Mar 2022 267th MeWhenI 🇻🇦 515 407 44ms 29 Apr 2025 268th MeWhenI 🇻🇦 514 246 186ms 15 Dec 2022 269th edsrzf 🇳🇿 514 363 331ms 23 Nov 2025 270th neel11235813 507 146 610ms 15 Jan 2024 271st NewDefectus 🇮🇱 507 234 2ms 27 Nov 2021 272nd jeff-at-tamer-dot-codes 🇺🇸 504 159 16ms 23 Aug 2023 273rd voytxt 🇨🇿 504 190 14ms 4 Apr 2025 274th targrik 504 256 15ms 7 days ago 275th MeWhenI 🇻🇦 503 296 6ms 2 Oct 2022 276th HumanoidCPU 501 160 13ms 5 May 2025 277th lynn 498 248 3ms 9 Nov 2021 278th MeWhenI 🇻🇦 497 261 5ms 6 Aug 2023 279th janlelis 495 133 39ms 4 Nov 2021 280th guilhem-roy 🇫🇷 495 162 20ms 5 Oct 2022 280th Flekay 🇩🇪 495 162 28ms 12 Feb 2026 282nd bitsandbeyond 🇳🇱 492 163 12ms 11 Nov 2025 282nd jusaka 492 163 21ms 8 days ago 284th MeWhenI 🇻🇦 492 262 7ms 3 Jul 2023 285th MeWhenI 🇻🇦 492 291 8ms 10 Sep 2022 286th jared-hughes 480 137 41ms 12 Sep 2022 286th bitsandbeyond 🇳🇱 480 137 36ms 11 Nov 2025 288th inventshah 480 167 18ms 14 Nov 2022 288th SB-945 480 167 12ms 11 Mar 2024 290th primo-ppcg 🇹🇭 479 182 26ms 11 Feb 2022 291st MeWhenI 🇻🇦 479 298 440ms 7 Nov 2025 292nd sean-niemann 🇺🇸 478 469 47ms 30 Oct 2023 293rd MeWhenI 🇻🇦 476 399 33ms 6 Jun 2023 294th HumanoidCPU 475 156 436ms 5 May 2025 295th stefangimmillaro 474 169 11ms 19 Dec 2022 296th elgan65536 🇺🇸 474 363 446ms 10 Apr 2024 297th olleicua 🇺🇸 473 139 36ms 1 Oct 2024 298th MeWhenI 🇻🇦 471 202 7ms 16 Aug 2024 299th inventshah 469 158 672ms 22 Jan 2024 300th aksyristos 469 171 15ms 13 days ago 301st Carltoffel 🇩🇪 466 450 49ms 24 Feb 2025 302nd MeWhenI 🇻🇦 464 173 1,221ms 9 Nov 2021 303rd NewDefectus 🇮🇱 461 174 19ms 25 Nov 2021 303rd scpchicken 🇵🇼 461 174 33ms 83 mins ago 305th Lv0Sys 🇵🇱 458 175 20ms 27 Feb 2026 306th Argeento 🇵🇱 456 210 12ms 9 Sep 2023 307th tobeannouncd 456 301 160ms 8 Jan 2024 308th MeWhenI 🇻🇦 456 528 1,696ms 7 Nov 2025 309th Natanaelel 🇸🇪 451 146 38ms 5 Sep 2024 309th Lv0Sys 🇵🇱 451 146 39ms 28 Feb 2026 311th o0lit3 🇺🇸 450 147 8ms 7 Jun 2022 312th annaproxy 450 178 19ms 8 Jun 2022 312th LostSyntax21 🇬🇧 450 178 19ms 6 Mar 2026 314th CaedenHarper 🇨🇦 450 192 1,580ms 14 Sep 2025 315th jared-hughes 449 164 33ms 3 Nov 2021 316th RockOfStone 448 276 2ms 8 Nov 2021 317th jared-hughes 445 180 17ms 11 Apr 2022 318th janbehrens 🇩🇪 445 273 445ms 25 Mar 2022 319th MeWhenI 🇻🇦 445 313 71ms 6 Nov 2023 320th MeWhenI 🇻🇦 443 319 165ms 22 Feb 2023 First Prev 241–320 of 641 Next Last