√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 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 QR Encoder Quadratic Formula Scrambled Alphabetization 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 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 QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 432nd andrewjc2000 871 55 21 Oct 2024 432nd cros107 871 55 18 Mar 2025 453rd Steffan153 🇫🇮 870 53 10 Aug 2024 454th primo-ppcg 🇹🇭 869 289 8 days ago 455th MeWhenI 🇻🇦 868 70 8 Jun 2023 456th DialFrost 🇸🇬 868 137 28 Mar 2025 457th GrayJoKing 🇦🇺 868 138 8 Feb 2024 458th sean-niemann 🇺🇸 867 86 26 Sep 2023 458th Steffan153 🇫🇮 867 86 23 Jul 2024 460th ovs-code 🇩🇪 867 116 11 Feb 2023 461st MeWhenI 🇻🇦 866 63 12 May 2023 461st emgordon154 866 63 17 Nov 2024 463rd MeWhenI 🇻🇦 864 39 6 May 2022 463rd janlelis 864 39 24 Aug 2022 465th DialFrost 🇸🇬 863 40 23 Dec 2024 465th MeWhenI 🇻🇦 863 40 14 Feb 2025 465th zacjl 863 40 9 days ago 468th marcin7Cd 863 49 31 Jan 2021 468th ovs-code 🇩🇪 863 49 11 Mar 2023 470th SirBogman 🇺🇸 863 117 28 May 2023 470th sean-niemann 🇺🇸 863 117 7 Aug 2023 472nd andersk 🇺🇸 858 58 21 Mar 2020 472nd jared-hughes 858 58 6 Oct 2021 472nd itsh01 858 58 22 Aug 2022 472nd targrik 858 58 18 Feb 2025 476th emgordon154 856 159 23 Mar 2025 477th AforAmpere 855 56 21 Jan 2020 477th LucasBertocchini 855 56 9 Dec 2020 477th argusdusty 🇺🇸 855 56 31 Dec 2020 477th knutae 🇳🇴 855 56 1 Nov 2021 477th bricknellj 855 56 9 Aug 2022 477th jhu04 855 56 23 Sep 2022 477th fkantelberg 855 56 5 Aug 2023 477th Natanaelel 🇸🇪 855 56 2 Dec 2023 477th programjames 855 56 24 Dec 2023 477th mathisfun271 855 56 13 Feb 2024 477th croc54 855 56 3 Dec 2024 477th agreegious 855 56 16 Mar 2025 489th DialFrost 🇸🇬 854 54 19 Jul 2024 490th DialFrost 🇸🇬 852 64 23 Aug 2024 491st primo-ppcg 🇹🇭 852 90 10 Dec 2022 492nd primo-ppcg 🇹🇭 852 121 4 Aug 2023 493rd primo-ppcg 🇹🇭 849 106 6 Feb 2023 494th primo-ppcg 🇹🇭 848 152 22 Jan 2020 495th jared-hughes 845 122 6 Feb 2023 496th primo-ppcg 🇹🇭 845 159 5 Apr 2025 497th piano-miles 844 59 31 Dec 2023 497th Larento 844 59 5 Nov 2024 499th ovs-code 🇩🇪 843 40 23 Aug 2024 500th sean-niemann 🇺🇸 843 53 25 Mar 2025 501st jslip 841 28 31 Jul 2019 501st NewDefectus 🇮🇱 841 28 28 Jan 2022 503rd JayXon 🇺🇸 841 100 21 Nov 2021 503rd primo-ppcg 🇹🇭 841 100 21 Nov 2021 505th vezzick 840 57 5 Mar 2021 505th dsh0 840 57 7 Jun 2022 505th vishwathg 840 57 4 Feb 2023 505th AtengChen 840 57 29 Aug 2024 509th bitsandbeyond 🇳🇱 839 55 7 Mar 2024 509th sean-niemann 🇺🇸 839 55 23 Oct 2024 511th DialFrost 🇸🇬 839 57 3 Aug 2024 511th ovs-code 🇩🇪 839 57 3 Aug 2024 513th inventshah 839 65 27 Sep 2023 514th Shanethegamer 🇺🇸 836 53 18 Jan 2024 515th DialFrost 🇸🇬 835 163 22 Mar 2025 516th Shanethegamer 🇺🇸 833 92 17 Nov 2022 517th sean-niemann 🇺🇸 833 101 7 Aug 2023 518th primo-ppcg 🇹🇭 831 157 16 Jan 2021 519th inventshah 830 60 23 Jul 2024 520th cduerm 830 108 12 May 2020 520th elgan65536 830 108 23 Oct 2023 522nd DialFrost 🇸🇬 828 90 26 Oct 2023 523rd leon-w 826 58 23 Jun 2019 523rd toombs-caeman 826 58 11 Mar 2020 523rd shraiwi 826 58 30 Apr 2020 Prev 451–525 of 2,603 Next