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 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 Trinomial Triangle 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 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 Trinomial Triangle 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 Turtle Tutorial # Golfer Points Chars Time 151st dokutan 788 102 9 Apr 2025 152nd AlephSquirrel 788 234 14 May 2025 153rd Shanethegamer 🇺🇸 786 273 13 Apr 2025 154th pardouin 🇫🇷 785 158 3 Apr 2025 155th error256 782 115 27 Apr 2025 156th edsrzf 🇳🇿 779 100 2 Jun 2025 157th edsrzf 🇳🇿 778 171 29 Aug 2025 158th UnderKoen 🇳🇱 778 326 26 Mar 2025 159th error256 776 207 25 Apr 2025 160th m-tkach 🇺🇦 775 254 26 Apr 2025 161st canissimia 🇦🇶 774 374 11 Apr 2025 162nd anter69 🇭🇺 770 76 24 Mar 2025 162nd stefangimmillaro 770 76 8 Apr 2025 164th emgordon154 769 201 4 Jun 2025 165th edsrzf 🇳🇿 768 208 15 days ago 165th stefangimmillaro 768 208 4 days ago 167th edsrzf 🇳🇿 767 175 18 Apr 2025 168th dmrichwa 🇺🇸 762 118 24 May 2025 169th snoozingnewt 🇺🇸 759 98 12 days ago 170th saito-ta 🇯🇵 758 167 31 Mar 2025 171st FEZfan 🇦🇺 757 167 21 Apr 2025 172nd acotis 757 204 3 Jun 2025 173rd emgordon154 755 119 4 Jun 2025 174th Yax42 🇫🇷 753 159 15 Apr 2025 175th sean-niemann 🇺🇸 753 170 21 Apr 2025 176th FortuiteMan 🇫🇷 753 2,608 8 Aug 2025 177th albanian-laundromat 752 195 6 Jul 2025 178th KatieLG 🇬🇧 750 78 7 days ago 179th keelimeguy 🇺🇸 747 239 27 Apr 2025 180th error256 744 170 24 Apr 2025 181st error256 743 99 24 Apr 2025 182nd emplv 🇱🇻 743 121 20 Apr 2025 183rd Shanethegamer 🇺🇸 739 157 27 Mar 2025 184th Natanaelel 🇸🇪 737 122 30 Mar 2025 184th ovs-code 🇩🇪 737 122 1 Apr 2025 186th edsrzf 🇳🇿 734 133 11 Apr 2025 187th kg583 🇺🇸 734 184 28 Mar 2025 188th ovs-code 🇩🇪 732 173 31 Mar 2025 189th error256 731 182 27 Apr 2025 190th dokutan 729 102 9 Apr 2025 191st stefangimmillaro 729 212 4 Jun 2025 192nd ovs-code 🇩🇪 728 193 30 Mar 2025 193rd mousetail 🇳🇱 727 106 1 Apr 2025 194th DialFrost 🇸🇬 727 240 15 Jul 2025 195th Shanethegamer 🇺🇸 726 155 29 Mar 2025 196th RaBa21 🇭🇺 724 111 21 Jul 2025 197th pardouin 🇫🇷 722 175 4 Apr 2025 198th Salutations45 721 139 12 Apr 2025 199th edsrzf 🇳🇿 721 166 2 Jun 2025 200th Mukundan314 721 195 28 Apr 2025 200th snyderek 🇺🇸 721 195 3 May 2025 202nd emgordon154 719 142 31 May 2025 203rd Shanethegamer 🇺🇸 715 109 27 Mar 2025 204th Mukundan314 715 177 28 Apr 2025 205th edsrzf 🇳🇿 715 216 2 Apr 2025 206th AdrienHache 🇫🇷 712 168 12 Aug 2025 207th Shanethegamer 🇺🇸 710 152 6 Apr 2025 208th tailorspy 710 198 5 May 2025 209th edsrzf 🇳🇿 704 145 21 Apr 2025 210th duckyluuk 🇳🇱 703 137 15 Apr 2025 211th edsrzf 🇳🇿 703 160 27 Apr 2025 212th stefangimmillaro 703 254 9 May 2025 213th zacjl 701 106 18 Jul 2025 214th error256 701 177 24 Apr 2025 215th ovs-code 🇩🇪 698 172 4 Apr 2025 216th Andriamanitra 🇫🇮 697 180 29 Mar 2025 217th madeforlosers 691 130 7 Apr 2025 218th ovs-code 🇩🇪 688 108 29 Mar 2025 219th stefangimmillaro 688 174 4 Jun 2025 220th edsrzf 🇳🇿 686 131 21 Apr 2025 221st emgordon154 682 62 11 Sep 2025 222nd BlankSpruce 682 206 14 Apr 2025 223rd error256 681 118 27 Apr 2025 223rd orthoplex 🇨🇽 681 118 3 Jun 2025 225th Kacarott 🇦🇺 680 126 6 Apr 2025 First Prev 151–225 of 404 Next Last