√2 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 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 Mandelbrot 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 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 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 Mandelbrot 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 436th wen1now 871 55 7 Nov 2023 436th namelessiw 871 55 6 Dec 2023 436th jatloe 871 55 27 Sep 2024 436th nstearns96 🇬🇧 871 55 13 Oct 2024 436th andrewjc2000 871 55 21 Oct 2024 436th cros107 871 55 18 Mar 2025 457th Steffan153 🇫🇮 870 53 10 Aug 2024 458th primo-ppcg 🇹🇭 869 289 25 days ago 459th MeWhenI 🇻🇦 868 70 8 Jun 2023 460th DialFrost 🇸🇬 868 137 28 Mar 2025 461st GrayJoKing 🇦🇺 868 138 8 Feb 2024 462nd sean-niemann 🇺🇸 867 86 26 Sep 2023 462nd Steffan153 🇫🇮 867 86 23 Jul 2024 464th ovs-code 🇩🇪 867 116 11 Feb 2023 465th MeWhenI 🇻🇦 866 63 12 May 2023 465th emgordon154 866 63 17 Nov 2024 467th MeWhenI 🇻🇦 864 39 6 May 2022 467th janlelis 864 39 24 Aug 2022 469th DialFrost 🇸🇬 863 40 23 Dec 2024 469th MeWhenI 🇻🇦 863 40 14 Feb 2025 469th zacjl 863 40 27 days ago 472nd marcin7Cd 863 49 31 Jan 2021 472nd ovs-code 🇩🇪 863 49 11 Mar 2023 474th SirBogman 🇺🇸 863 117 28 May 2023 474th sean-niemann 🇺🇸 863 117 7 Aug 2023 476th andersk 🇺🇸 858 58 21 Mar 2020 476th jared-hughes 858 58 6 Oct 2021 476th itsh01 858 58 22 Aug 2022 476th targrik 858 58 18 Feb 2025 480th emgordon154 856 159 23 Mar 2025 481st AforAmpere 855 56 21 Jan 2020 481st LucasBertocchini 855 56 9 Dec 2020 481st argusdusty 🇺🇸 855 56 31 Dec 2020 481st knutae 🇳🇴 855 56 1 Nov 2021 481st bricknellj 855 56 9 Aug 2022 481st jhu04 855 56 23 Sep 2022 481st fkantelberg 855 56 5 Aug 2023 481st Natanaelel 🇸🇪 855 56 2 Dec 2023 481st programjames 855 56 24 Dec 2023 481st mathisfun271 855 56 13 Feb 2024 481st croc54 855 56 3 Dec 2024 481st agreegious 855 56 16 Mar 2025 493rd DialFrost 🇸🇬 854 54 19 Jul 2024 494th DialFrost 🇸🇬 853 64 23 Aug 2024 495th primo-ppcg 🇹🇭 852 90 10 Dec 2022 496th primo-ppcg 🇹🇭 852 121 4 Aug 2023 497th primo-ppcg 🇹🇭 849 106 6 Feb 2023 498th primo-ppcg 🇹🇭 848 152 22 Jan 2020 499th primo-ppcg 🇹🇭 847 159 5 Apr 2025 500th jared-hughes 845 122 6 Feb 2023 501st piano-miles 844 59 31 Dec 2023 501st Larento 844 59 5 Nov 2024 503rd ovs-code 🇩🇪 843 40 23 Aug 2024 504th sean-niemann 🇺🇸 843 53 25 Mar 2025 505th jslip 841 28 31 Jul 2019 505th NewDefectus 🇮🇱 841 28 28 Jan 2022 507th JayXon 🇺🇸 841 100 21 Nov 2021 507th primo-ppcg 🇹🇭 841 100 21 Nov 2021 509th sean-niemann 🇺🇸 840 55 23 Oct 2024 510th vezzick 840 57 5 Mar 2021 510th dsh0 840 57 7 Jun 2022 510th vishwathg 840 57 4 Feb 2023 510th AtengChen 840 57 29 Aug 2024 514th inventshah 840 65 27 Sep 2023 515th bitsandbeyond 🇳🇱 839 55 7 Mar 2024 516th DialFrost 🇸🇬 839 57 3 Aug 2024 516th ovs-code 🇩🇪 839 57 3 Aug 2024 518th Shanethegamer 🇺🇸 837 53 18 Jan 2024 519th DialFrost 🇸🇬 835 163 22 Mar 2025 520th Shanethegamer 🇺🇸 833 92 17 Nov 2022 521st sean-niemann 🇺🇸 833 101 7 Aug 2023 522nd primo-ppcg 🇹🇭 831 157 16 Jan 2021 523rd inventshah 830 60 23 Jul 2024 524th cduerm 830 108 12 May 2020 524th elgan65536 830 108 23 Oct 2023 Prev 451–525 of 2,645 Next