Emirp Numbers (Long) 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 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 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 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 Knight 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 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 Knight 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 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 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 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 151st GrayJoKing 🇦🇺 860 130 23 Feb 2023 152nd Steffan153 🇫🇮 859 86 11 Jul 2024 153rd marshallward 🇺🇸 859 119 3 Nov 2022 154th primo-ppcg 🇹🇭 859 250 2 Aug 2023 155th Shanethegamer 🇺🇸 858 77 11 Jan 2025 156th GrayJoKing 🇦🇺 858 137 25 Jul 2023 157th pardouin 🇫🇷 857 66 2 Dec 2024 158th JayXon 🇺🇸 857 111 8 Nov 2022 159th primo-ppcg 🇹🇭 856 89 5 Nov 2022 160th stefangimmillaro 855 107 9 Nov 2024 161st MeWhenI 🇻🇦 855 150 2 Nov 2022 162nd nwellnhof 🇩🇪 854 79 14 Mar 2023 163rd MeWhenI 🇻🇦 852 95 20 Feb 2023 164th jared-hughes 851 256 29 Jul 2023 165th Bubbler-4 847 78 13 Sep 2023 165th chunes3 🇺🇸 847 78 19 Sep 2023 165th DialFrost 🇸🇬 847 78 10 Apr 2025 168th sisyphus-ppcg 🇦🇺 846 36 5 Nov 2022 168th lynn 846 36 19 Oct 2023 170th pardouin 🇫🇷 845 74 6 hours ago 171st zacjl 845 108 12 Jan 2025 172nd Steffan153 🇫🇮 845 130 12 Jan 2023 173rd stefangimmillaro 845 149 13 Dec 2024 174th lifthrasiir 🇰🇷 844 32 29 Nov 2024 175th DialFrost 🇸🇬 844 67 19 Jan 2023 176th MeWhenI 🇻🇦 843 162 30 Jan 2023 177th KasperKivimaeki 🇫🇮 842 104 5 days ago 178th Yax42 🇫🇷 841 118 14 days ago 179th Yewzir 🇧🇪 839 73 8 Jun 2024 180th GrayJoKing 🇦🇺 839 110 22 Aug 2023 181st m-tkach 🇺🇦 839 143 8 Dec 2023 182nd Steffan153 🇫🇮 837 109 28 Jun 2024 183rd ovs-code 🇩🇪 835 68 17 Nov 2024 184th MeWhenI 🇻🇦 834 119 19 Jun 2025 185th emgordon154 832 111 12 Apr 2025 186th edsrzf 🇳🇿 832 145 15 Jun 2025 187th Natanaelel 🇸🇪 831 96 29 Oct 2022 187th lynn 831 96 30 Jan 2023 187th HPWiz 🇳🇿 831 96 21 Dec 2023 190th MeWhenI 🇻🇦 829 199 30 Jan 2023 191st btjones0 827 74 22 Nov 2022 191st jatloe 827 74 24 Jul 2024 191st duckyluuk 🇳🇱 827 74 15 Aug 2024 191st albanian-laundromat 827 74 11 hours ago 195th namelessiw 827 120 26 Jun 2025 196th janbehrens 🇩🇪 827 165 9 Nov 2022 196th stefangimmillaro 827 165 13 Dec 2024 198th MeWhenI 🇻🇦 826 122 30 Jan 2023 199th ovs-code 🇩🇪 826 133 25 Apr 2025 200th DialFrost 🇸🇬 826 198 28 Mar 2025 201st ovs-code 🇩🇪 823 73 16 May 2024 202nd MeWhenI 🇻🇦 823 82 6 Nov 2022 203rd xnor-gate 822 97 3 Nov 2022 203rd Shanethegamer 🇺🇸 822 97 8 May 2023 203rd yzhs 🇩🇪 822 97 21 Jun 2023 203rd Steffan153 🇫🇮 822 97 26 Jun 2024 207th inventshah 822 130 31 Oct 2024 208th Steffan153 🇫🇮 822 146 18 Jan 2023 209th JayXon 🇺🇸 821 93 7 Nov 2024 210th kg583 🇺🇸 821 124 27 Jan 2025 210th AlephSquirrel 821 124 16 Mar 2025 212th primo-ppcg 🇹🇭 820 69 6 Nov 2022 213th ovs-code 🇩🇪 819 87 5 Feb 2024 214th SirBogman 🇺🇸 818 33 8 Feb 2023 214th DialFrost 🇸🇬 818 33 3 Feb 2024 214th bstrat 818 33 11 Jun 2024 217th btnlq 817 86 18 Aug 2024 217th GrayJoKing 🇦🇺 817 86 18 Aug 2024 219th DialFrost 🇸🇬 817 93 17 Mar 2025 220th jakobkordez 🇸🇮 816 75 6 Nov 2022 220th SirBogman 🇺🇸 816 75 2 Dec 2022 222nd MeWhenI 🇻🇦 816 131 30 Jan 2023 223rd cbrt-x 814 98 19 Sep 2023 224th MeWhenI 🇻🇦 813 87 15 Feb 2025 225th stefangimmillaro 813 122 20 Jun 2025 Prev 151–225 of 1,497 Next