Set in all languages in bytes. 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 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 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 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 QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 225th snyderek 🇺🇸 712 195 15 days ago 227th Shanethegamer 🇺🇸 710 152 6 Apr 2025 228th error256 707 177 24 days ago 229th olleicua 🇺🇸 706 95 25 days ago 230th duckyluuk 🇳🇱 703 137 15 Apr 2025 231st edsrzf 🇳🇿 703 160 21 days ago 232nd tailorspy 701 198 13 days ago 233rd edsrzf 🇳🇿 700 145 27 days ago 234th emgordon154 698 96 27 Mar 2025 235th calebaitken 698 159 10 Apr 2025 236th ovs-code 🇩🇪 698 172 4 Apr 2025 237th Andriamanitra 🇫🇮 697 180 29 Mar 2025 238th stefangimmillaro 695 254 9 days ago 239th jameswmccarty 694 160 27 Mar 2025 240th Shanethegamer 🇺🇸 691 97 13 Feb 2025 241st MeWhenI 🇻🇦 682 142 5 Apr 2025 242nd kg583 🇺🇸 680 244 28 Mar 2025 243rd Shanethegamer 🇺🇸 678 210 27 Mar 2025 244th BlankSpruce 674 206 14 Apr 2025 245th MeWhenI 🇻🇦 665 272 5 Apr 2025 246th anter69 🇭🇺 664 101 24 Mar 2025 247th DanielVenable 664 189 26 Mar 2025 248th stefangimmillaro 661 180 10 Apr 2025 249th CLOStrophobic 🇮🇹 660 212 26 days ago 250th KatieLG 🇬🇧 657 102 2 Apr 2025 251st msbranicky 657 169 26 Mar 2025 252nd anter69 🇭🇺 656 120 1 Apr 2025 253rd emgordon154 656 177 27 Mar 2025 254th dokutan 654 148 28 Mar 2025 255th Shanethegamer 🇺🇸 653 192 27 Mar 2025 256th edsrzf 🇳🇿 651 202 21 days ago 257th error256 650 303 23 days ago 258th CLOStrophobic 🇮🇹 631 176 14 Apr 2025 259th DialFrost 🇸🇬 626 107 26 Mar 2025 260th targrik 626 158 11 days ago 261st error256 626 282 23 days ago 262nd Shanethegamer 🇺🇸 622 159 30 Mar 2025 263rd Natanaelel 🇸🇪 618 108 26 Mar 2025 264th emgordon154 618 160 26 Mar 2025 265th DanielVenable 614 161 26 Mar 2025 266th m-tkach 🇺🇦 611 263 10 days ago 267th Jacob385 609 297 31 Mar 2025 268th Salutations45 607 163 11 Apr 2025 269th namelessiw 601 198 9 Apr 2025 270th emgordon154 601 257 27 Mar 2025 271st AlephSquirrel 598 234 1 Apr 2025 272nd error256 593 163 15 Apr 2025 273rd ShiraJoseph 🇺🇸 592 167 22 days ago 274th Ripick 584 237 24 days ago 275th tayloia 🇬🇧 582 170 7 Apr 2025 276th h3ra993huskp 🇯🇵 580 312 21 days ago 277th emgordon154 579 133 4 days ago 278th snoozingnewt 🇺🇸 575 193 7 days ago 279th IISResetMe 573 177 26 Mar 2025 280th madeforlosers 572 173 7 Apr 2025 281st emgordon154 570 388 7 Apr 2025 282nd mousetail 🇳🇱 568 272 27 Mar 2025 283rd jared-hughes 562 176 6 Apr 2025 283rd Sakisan 🇧🇪 562 176 11 Apr 2025 285th MeWhenI 🇻🇦 556 398 5 Apr 2025 286th RobertHoeh 555 200 19 Apr 2025 287th MeWhenI 🇻🇦 548 240 5 Apr 2025 288th HumanoidCPU 542 205 29 Mar 2025 288th undefinedRyan 542 205 19 Apr 2025 290th Chinay-Domitrix 🇺🇸 540 188 28 Mar 2025 291st JDiLenarda 🇫🇷 539 264 7 Apr 2025 292nd annaproxy 538 221 2 Apr 2025 293rd helbling 🇨🇭 529 187 26 Mar 2025 294th FEZfan 🇦🇺 525 250 26 days ago 295th mousetail 🇳🇱 513 247 28 Mar 2025 296th HumanoidCPU 510 190 29 Mar 2025 297th andrewjc2000 496 224 15 Apr 2025 298th mbittner20 493 225 1 Apr 2025 299th yoshykai 488 371 10 Apr 2025 300th MeWhenI 🇻🇦 485 245 5 Apr 2025 Prev 226–300 of 326 Next