Set 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 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 Mandelbrot 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 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 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 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 Mandelbrot 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 222nd Bulmenisaurus 635 126 18 May 2025 222nd 5cw 🇺🇸 635 126 16 days ago 228th DialFrost 🇸🇬 630 127 18 Feb 2025 228th bizy-coder 630 127 18 Feb 2025 228th bricknellj 630 127 28 Mar 2025 228th cros107 630 127 30 Mar 2025 228th souta-1326 630 127 1 Apr 2025 233rd error256 630 282 25 Apr 2025 234th HumanoidCPU 625 128 29 Mar 2025 234th scpchicken 🇵🇼 625 128 13 Apr 2025 234th stefangimmillaro 625 128 28 Apr 2025 237th emgordon154 622 68 11 days ago 238th neihousaigaai 621 129 5 Apr 2025 238th ahmetdemirag 🇨🇾 621 129 5 Apr 2025 238th Lv0Sys 🇵🇱 621 129 33 hours ago 241st Natanaelel 🇸🇪 618 108 26 Mar 2025 242nd GrayJoKing 🇦🇺 616 130 1 Apr 2025 242nd rollershutter 616 130 8 Apr 2025 244th DialFrost 🇸🇬 614 296 11 days ago 245th Jacob385 612 297 31 Mar 2025 246th commandblockguy 🇺🇸 611 131 28 Mar 2025 247th m-tkach 🇺🇦 611 263 8 May 2025 248th ovs-code 🇩🇪 610 120 17 Apr 2025 249th AlephSquirrel 609 121 31 Mar 2025 250th emgordon154 608 96 27 Mar 2025 251st OllieBoyne 🇬🇧 606 132 3 Apr 2025 251st MeWhenI 🇻🇦 606 132 5 Apr 2025 253rd KatieLG 🇬🇧 604 122 2 Apr 2025 253rd m-tkach 🇺🇦 604 122 21 Apr 2025 255th namelessiw 604 197 9 Apr 2025 256th Shanethegamer 🇺🇸 602 97 13 Feb 2025 257th mousetail 🇳🇱 602 133 3 Apr 2025 258th ImpressedByRocks 597 134 29 Apr 2025 259th HumanoidCPU 594 124 29 Mar 2025 259th FEZfan 🇦🇺 594 124 26 Apr 2025 261st madex 🇩🇪 593 135 13 Feb 2025 262nd error256 593 163 15 Apr 2025 263rd rucin93 🇵🇱 590 124 9 May 2025 264th DialFrost 🇸🇬 585 126 18 Feb 2025 265th h3ra993huskp 🇯🇵 583 312 27 Apr 2025 266th AlephSquirrel 581 234 1 Apr 2025 267th emgordon154 579 133 14 May 2025 268th albanian-laundromat 575 255 2 days ago 269th Ripick 574 237 24 Apr 2025 270th KatieLG 🇬🇧 573 102 2 Apr 2025 271st IISResetMe 573 177 26 Mar 2025 272nd hiichbindermax 572 140 24 days ago 272nd Artemis21 🇬🇧 572 140 23 days ago 274th emgordon154 570 388 7 Apr 2025 275th mousetail 🇳🇱 568 272 27 Mar 2025 276th targrik 567 158 7 May 2025 277th zt14427 564 142 20 Apr 2025 278th Shanethegamer 🇺🇸 563 159 30 Mar 2025 279th DanielVenable 556 161 26 Mar 2025 280th MeWhenI 🇻🇦 556 398 5 Apr 2025 281st moustave 552 145 16 Apr 2025 281st za3k 552 145 17 Apr 2025 283rd Salutations45 549 163 11 Apr 2025 284th CaedenHarper 🇨🇦 548 146 4 Apr 2025 285th MeWhenI 🇻🇦 548 240 5 Apr 2025 286th DialFrost 🇸🇬 546 107 26 Mar 2025 287th edsrzf 🇳🇿 545 147 27 Apr 2025 288th Chinay-Domitrix 🇺🇸 543 188 28 Mar 2025 289th CaedenHarper 🇨🇦 542 136 4 Apr 2025 290th JDiLenarda 🇫🇷 539 264 7 Apr 2025 291st annaproxy 538 221 2 Apr 2025 292nd ShiraJoseph 🇺🇸 536 167 26 Apr 2025 293rd Andriamanitra 🇫🇮 530 151 29 Mar 2025 294th klixel 🇨🇦 527 152 5 Apr 2025 295th tayloia 🇬🇧 527 170 7 Apr 2025 296th FEZfan 🇦🇺 525 250 22 Apr 2025 297th aksyristos 520 154 21 Mar 2025 298th MeWhenI 🇻🇦 519 142 5 Apr 2025 299th mousetail 🇳🇱 513 247 28 Mar 2025 300th jared-hughes 509 176 6 Apr 2025 Prev 226–300 of 343 Next
