Pernicious Numbers 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 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 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 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 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 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 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 Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 35th pardouin 🇫🇷 978 40 14 Nov 2023 35th namelessiw 978 40 11 Jan 2024 35th rucin93 🇵🇱 978 40 12 Jan 2024 35th dokutan 978 40 30 Apr 2024 35th BREMAUCY 🇫🇷 978 40 14 May 2024 35th CaedenHarper 🇨🇦 978 40 18 Jul 2024 35th b-illy 🇬🇧 978 40 18 Jul 2024 35th zach333 978 40 18 Jul 2024 35th khvdm 978 40 2 Aug 2024 35th lukegustafson 🇺🇸 978 40 28 Sep 2024 35th FlyingPenguin223 978 40 1 Nov 2024 35th CLOStrophobic 🇮🇹 978 40 19 Jan 2025 35th emgordon154 978 40 18 Mar 2025 35th Mukundan314 978 40 26 Apr 2025 35th fuzzylojik-golf 🇺🇸 978 40 29 May 2025 35th KasperKivimaeki 🇫🇮 978 40 30 Jun 2025 35th 4atj 978 40 30 Jun 2025 35th edsrzf 🇳🇿 978 40 22 Jul 2025 35th duckyluuk 🇳🇱 978 40 25 Jul 2025 95th GrayJoKing 🇦🇺 974 21 9 May 2021 95th sisyphus-ppcg 🇦🇺 974 21 9 May 2021 95th prplz 🇦🇺 974 21 9 May 2021 95th primo-ppcg 🇹🇭 974 21 10 May 2021 95th Lydxn 🇨🇦 974 21 25 Sep 2021 95th JayXon 🇺🇸 974 21 8 Sep 2022 95th Steffan153 🇫🇮 974 21 26 Nov 2022 95th DialFrost 🇸🇬 974 21 13 Jan 2023 95th sean-niemann 🇺🇸 974 21 29 Jan 2023 95th SirFireball3521 974 21 13 Mar 2023 95th Yewzir 🇧🇪 974 21 16 Nov 2023 95th ovs-code 🇩🇪 974 21 2 Jan 2024 95th pardouin 🇫🇷 974 21 19 Aug 2024 95th fuzzylojik-golf 🇺🇸 974 21 6 Jul 2025 109th Frowny 972 21 12 Aug 2018 109th miles-cg 972 21 25 Aug 2018 109th primo-ppcg 🇹🇭 972 21 6 Sep 2018 109th HPWiz 🇳🇿 972 21 13 Sep 2018 109th diddily 972 21 30 Oct 2019 109th SirBogman 🇺🇸 972 21 1 Nov 2019 109th prplz 🇦🇺 972 21 3 Jan 2020 109th nwellnhof 🇩🇪 972 21 5 May 2020 109th StellaCG 972 21 8 Jul 2020 109th GrayJoKing 🇦🇺 972 21 14 Oct 2020 109th lynn 972 21 12 Apr 2021 109th kurkale6ka 972 21 25 Aug 2021 109th Lydxn 🇨🇦 972 21 27 Sep 2021 109th Bubbler-4 972 21 18 Nov 2021 109th ovs-code 🇩🇪 972 21 26 Jan 2022 109th 4hg 🇺🇸 972 21 19 Jul 2022 109th Steffan153 🇫🇮 972 21 12 Jan 2023 109th scpchicken 🇵🇼 972 21 23 Jan 2023 109th DialFrost 🇸🇬 972 21 24 Jan 2023 109th sean-niemann 🇺🇸 972 21 26 Jan 2023 109th neel11235813 972 21 24 Feb 2023 109th stackofbears 972 21 28 Nov 2023 109th pardouin 🇫🇷 972 21 24 Sep 2024 109th JayXon 🇺🇸 972 21 8 Mar 2025 109th 2bular 972 21 1 Apr 2025 109th fuzzylojik-golf 🇺🇸 972 21 10 days ago 135th btnlq 972 22 9 Feb 2021 135th JayXon 🇺🇸 972 22 9 Feb 2021 135th primo-ppcg 🇹🇭 972 22 9 Feb 2021 135th prplz 🇦🇺 972 22 10 Feb 2021 135th sisyphus-ppcg 🇦🇺 972 22 8 Jun 2021 135th Lydxn 🇨🇦 972 22 9 Jun 2021 135th orthoplex 🇨🇽 972 22 12 Aug 2021 135th lynn 972 22 11 Sep 2021 135th GrayJoKing 🇦🇺 972 22 19 Oct 2021 135th SirBogman 🇺🇸 972 22 31 May 2022 135th inventshah 972 22 18 Jun 2022 135th stefangimmillaro 972 22 4 Nov 2022 135th MeWhenI 🇻🇦 972 22 5 Nov 2022 135th Steffan153 🇫🇮 972 22 1 Jan 2023 135th DialFrost 🇸🇬 972 22 12 Jan 2023 135th sean-niemann 🇺🇸 972 22 22 Jan 2023 Prev 76–150 of 3,108 Next