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 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 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 Topological Sort 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 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 Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 Topological Sort Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 826th prplz 🇦🇺 901 62 26 Dec 2022 826th Steffan153 🇫🇮 901 62 26 Dec 2022 826th GrayJoKing 🇦🇺 901 62 4 Jan 2023 826th DialFrost 🇸🇬 901 62 12 Jan 2023 826th m-tkach 🇺🇦 901 62 12 Jan 2023 826th Lydxn 🇨🇦 901 62 13 Jan 2023 826th MeWhenI 🇻🇦 901 62 14 Jan 2023 826th Shanethegamer 🇺🇸 901 62 6 Feb 2023 826th lynn 901 62 12 Jul 2023 826th Yewzir 🇧🇪 901 62 12 Oct 2023 826th Betuaredead 901 62 11 Nov 2023 826th pardouin 🇫🇷 901 62 19 Aug 2024 826th sean-niemann 🇺🇸 901 62 19 May 2025 826th edsrzf 🇳🇿 901 62 11 hours ago 840th FlyingPenguin223 901 69 18 Dec 2024 841st Yewzir 🇧🇪 900 41 22 Dec 2024 841st dokutan 900 41 22 Dec 2024 841st DialFrost 🇸🇬 900 41 22 Dec 2024 841st rucin93 🇵🇱 900 41 22 Dec 2024 841st Shanethegamer 🇺🇸 900 41 22 Dec 2024 841st pardouin 🇫🇷 900 41 22 Dec 2024 841st MeWhenI 🇻🇦 900 41 23 Dec 2024 841st sean-niemann 🇺🇸 900 41 23 Dec 2024 841st inventshah 900 41 23 Dec 2024 841st ovs-code 🇩🇪 900 41 24 Dec 2024 841st primo-ppcg 🇹🇭 900 41 6 Jan 2025 841st sisyphus-ppcg 🇦🇺 900 41 6 Jan 2025 841st prplz 🇦🇺 900 41 7 Jan 2025 841st GrayJoKing 🇦🇺 900 41 21 Mar 2025 841st edsrzf 🇳🇿 900 41 10 hours ago 856th btnlq 900 80 11 Jun 2023 856th saito-ta 🇯🇵 900 80 11 Jun 2023 858th m-tkach 🇺🇦 900 84 25 Oct 2022 859th inventshah 899 39 12 Dec 2022 859th sisyphus-ppcg 🇦🇺 899 39 13 Dec 2022 859th Shanethegamer 🇺🇸 899 39 13 Apr 2023 859th Alessandro-Balconi 🇮🇹 899 39 25 Jul 2023 863rd ovs-code 🇩🇪 899 43 12 Sep 2024 863rd GrayJoKing 🇦🇺 899 43 13 Sep 2024 863rd pardouin 🇫🇷 899 43 13 Sep 2024 863rd dokutan 899 43 13 Sep 2024 863rd DialFrost 🇸🇬 899 43 25 Sep 2024 863rd edsrzf 🇳🇿 899 43 3 Nov 2024 863rd Shanethegamer 🇺🇸 899 43 22 Nov 2024 863rd primo-ppcg 🇹🇭 899 43 5 Apr 2025 863rd sean-niemann 🇺🇸 899 43 7 Apr 2025 872nd sean-niemann 🇺🇸 899 53 4 Sep 2024 873rd sean-niemann 🇺🇸 897 140 1 Aug 2023 873rd Shanethegamer 🇺🇸 897 140 1 Aug 2023 873rd Lydxn 🇨🇦 897 140 1 Aug 2023 873rd MeWhenI 🇻🇦 897 140 1 Aug 2023 873rd JayXon 🇺🇸 897 140 2 Aug 2023 873rd Steffan153 🇫🇮 897 140 2 Aug 2023 873rd primo-ppcg 🇹🇭 897 140 2 Aug 2023 873rd janbehrens 🇩🇪 897 140 2 Aug 2023 873rd GrayJoKing 🇦🇺 897 140 11 Aug 2023 873rd DialFrost 🇸🇬 897 140 31 Aug 2023 873rd BREMAUCY 🇫🇷 897 140 6 Sep 2023 873rd lynn 897 140 17 Oct 2023 873rd dokutan 897 140 26 Oct 2023 873rd Yewzir 🇧🇪 897 140 12 Mar 2024 873rd HumanoidCPU 897 140 10 May 2024 873rd rucin93 🇵🇱 897 140 10 May 2024 873rd ovs-code 🇩🇪 897 140 20 Aug 2024 873rd pardouin 🇫🇷 897 140 20 Aug 2024 873rd KatieLG 🇬🇧 897 140 26 Sep 2024 873rd emgordon154 897 140 4 Dec 2024 873rd CaedenHarper 🇨🇦 897 140 24 Jan 2025 873rd frankgraziano 897 140 11 days ago 873rd albanian-laundromat 897 140 2 days ago 896th edsrzf 🇳🇿 896 37 10 hours ago 897th emgordon154 896 61 28 May 2025 898th Lydxn 🇨🇦 896 104 22 Apr 2024 898th JayXon 🇺🇸 896 104 22 Apr 2024 900th namelessiw 895 50 28 Dec 2023 Prev 826–900 of 3,029 Next