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 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 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 QR Encoder Quadratic Formula Scrambled Alphabetization 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 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 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 QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 226th emgordon154 617 96 27 Mar 2025 227th GrayJoKing 🇦🇺 614 130 1 Apr 2025 227th rollershutter 614 130 8 Apr 2025 229th Shanethegamer 🇺🇸 611 97 13 Feb 2025 230th m-tkach 🇺🇦 611 263 14 hours ago 231st commandblockguy 🇺🇸 610 131 28 Mar 2025 232nd AlephSquirrel 609 121 31 Mar 2025 233rd Jacob385 609 297 31 Mar 2025 234th ovs-code 🇩🇪 607 120 21 days ago 235th OllieBoyne 🇬🇧 605 132 3 Apr 2025 235th MeWhenI 🇻🇦 605 132 5 Apr 2025 237th KatieLG 🇬🇧 604 122 2 Apr 2025 237th m-tkach 🇺🇦 604 122 17 days ago 239th namelessiw 604 197 9 Apr 2025 240th mousetail 🇳🇱 601 133 3 Apr 2025 241st emgordon154 601 257 27 Mar 2025 242nd ImpressedByRocks 596 134 9 days ago 243rd HumanoidCPU 594 124 29 Mar 2025 243rd FEZfan 🇦🇺 594 124 13 days ago 245th error256 593 163 23 days ago 246th madex 🇩🇪 592 135 13 Feb 2025 247th DialFrost 🇸🇬 585 126 18 Feb 2025 248th Ripick 584 237 14 days ago 249th KatieLG 🇬🇧 581 102 2 Apr 2025 250th AlephSquirrel 581 234 1 Apr 2025 251st h3ra993huskp 🇯🇵 580 312 12 days ago 252nd emgordon154 575 134 27 Mar 2025 253rd emgordon154 570 388 7 Apr 2025 254th mousetail 🇳🇱 568 272 27 Mar 2025 255th IISResetMe 566 177 26 Mar 2025 256th targrik 565 158 2 days ago 257th zt14427 563 142 18 days ago 258th Shanethegamer 🇺🇸 561 159 30 Mar 2025 259th emgordon154 558 160 26 Mar 2025 260th MeWhenI 🇻🇦 556 398 5 Apr 2025 261st DanielVenable 555 161 26 Mar 2025 262nd DialFrost 🇸🇬 554 107 26 Mar 2025 263rd moustave 551 145 23 days ago 263rd za3k 551 145 22 days ago 265th Salutations45 548 163 27 days ago 266th MeWhenI 🇻🇦 548 240 5 Apr 2025 267th CaedenHarper 🇨🇦 547 146 4 Apr 2025 268th edsrzf 🇳🇿 543 147 11 days ago 269th CaedenHarper 🇨🇦 542 136 4 Apr 2025 270th Chinay-Domitrix 🇺🇸 540 188 28 Mar 2025 271st JDiLenarda 🇫🇷 539 264 7 Apr 2025 272nd annaproxy 538 221 2 Apr 2025 273rd ShiraJoseph 🇺🇸 535 167 12 days ago 274th Andriamanitra 🇫🇮 529 151 29 Mar 2025 274th rucin93 🇵🇱 529 151 23 days ago 276th klixel 🇨🇦 526 152 5 Apr 2025 277th tayloia 🇬🇧 525 170 7 Apr 2025 278th FEZfan 🇦🇺 525 250 17 days ago 279th MeWhenI 🇻🇦 519 142 5 Apr 2025 280th aksyristos 519 154 21 Mar 2025 281st mousetail 🇳🇱 513 247 28 Mar 2025 282nd jared-hughes 507 176 6 Apr 2025 282nd Sakisan 🇧🇪 507 176 27 days ago 284th calebaitken 502 159 10 Apr 2025 285th jameswmccarty 499 160 27 Mar 2025 286th yoshykai 488 371 10 Apr 2025 287th MeWhenI 🇻🇦 485 245 5 Apr 2025 288th helbling 🇨🇭 477 187 26 Mar 2025 289th msbranicky 473 169 26 Mar 2025 290th ericlangedijk 🇸🇮 461 258 3 Apr 2025 291st CLOStrophobic 🇮🇹 454 176 25 days ago 292nd dmrichwa 🇺🇸 415 215 3 Apr 2025 293rd BREMAUCY 🇫🇷 406 311 22 days ago 294th RobertHoeh 399 200 19 days ago 295th undefinedRyan 390 205 20 days ago 296th Robvdhout 385 232 10 Apr 2025 297th dokutan 380 156 9 Apr 2025 298th andrewjc2000 357 224 23 days ago 299th mbittner20 355 225 1 Apr 2025 300th brimstonetrader 343 233 1 Apr 2025 Prev 226–300 of 317 Next