√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 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 449th bbonenfant 871 55 27 Nov 2020 449th RDShah 871 55 10 May 2021 449th jared-hughes 871 55 2 Oct 2021 449th MichalMarsalek 🇨🇿 871 55 2 Nov 2021 449th HumanEquivalentUnit 871 55 28 Dec 2021 449th Shanethegamer 🇺🇸 871 55 28 Jan 2022 449th cooljoseph1 871 55 6 May 2022 449th LogicalJoe 871 55 19 Sep 2022 449th aiarzhantsev 871 55 14 Oct 2022 449th betaveros 871 55 1 Jan 2023 449th 5cw 🇺🇸 871 55 24 Apr 2023 449th klixel 🇨🇦 871 55 5 Jun 2023 449th jacobly0 🇺🇸 871 55 1 Sep 2023 449th wen1now 871 55 7 Nov 2023 449th namelessiw 871 55 6 Dec 2023 449th jatloe 871 55 27 Sep 2024 449th nstearns96 🇬🇧 871 55 13 Oct 2024 449th andrewjc2000 871 55 21 Oct 2024 449th cros107 871 55 18 Mar 2025 449th BREMAUCY 🇫🇷 871 55 2 hours ago 471st Steffan153 🇫🇮 870 53 10 Aug 2024 472nd primo-ppcg 🇹🇭 869 289 17 May 2025 473rd MeWhenI 🇻🇦 868 70 8 Jun 2023 474th DialFrost 🇸🇬 868 137 28 Mar 2025 475th GrayJoKing 🇦🇺 868 138 8 Feb 2024 476th sean-niemann 🇺🇸 867 86 26 Sep 2023 476th Steffan153 🇫🇮 867 86 23 Jul 2024 478th MeWhenI 🇻🇦 866 63 12 May 2023 478th emgordon154 866 63 17 Nov 2024 480th MeWhenI 🇻🇦 864 39 6 May 2022 480th janlelis 864 39 24 Aug 2022 482nd DialFrost 🇸🇬 863 40 23 Dec 2024 482nd MeWhenI 🇻🇦 863 40 14 Feb 2025 482nd zacjl 863 40 16 May 2025 485th marcin7Cd 863 49 31 Jan 2021 485th ovs-code 🇩🇪 863 49 11 Mar 2023 487th SirBogman 🇺🇸 863 117 28 May 2023 487th sean-niemann 🇺🇸 863 117 7 Aug 2023 489th andersk 🇺🇸 859 58 21 Mar 2020 489th jared-hughes 859 58 6 Oct 2021 489th itsh01 859 58 22 Aug 2022 489th targrik 859 58 18 Feb 2025 493rd emgordon154 856 159 23 Mar 2025 494th AforAmpere 855 56 21 Jan 2020 494th LucasBertocchini 855 56 9 Dec 2020 494th argusdusty 🇺🇸 855 56 31 Dec 2020 494th knutae 🇳🇴 855 56 1 Nov 2021 494th bricknellj 855 56 9 Aug 2022 494th jhu04 855 56 23 Sep 2022 494th fkantelberg 855 56 5 Aug 2023 494th Natanaelel 🇸🇪 855 56 2 Dec 2023 494th programjames 855 56 24 Dec 2023 494th mathisfun271 855 56 13 Feb 2024 494th croc54 855 56 3 Dec 2024 494th agreegious 855 56 16 Mar 2025 494th xiaoyiming123 855 56 46 hours ago 507th DialFrost 🇸🇬 854 54 19 Jul 2024 508th DialFrost 🇸🇬 853 64 23 Aug 2024 509th primo-ppcg 🇹🇭 852 90 10 Dec 2022 510th primo-ppcg 🇹🇭 849 106 6 Feb 2023 511th primo-ppcg 🇹🇭 849 152 22 Jan 2020 512th primo-ppcg 🇹🇭 847 159 5 Apr 2025 513th piano-miles 844 59 31 Dec 2023 513th Larento 844 59 5 Nov 2024 515th ovs-code 🇩🇪 843 40 23 Aug 2024 516th sean-niemann 🇺🇸 843 53 25 Mar 2025 517th JayXon 🇺🇸 842 100 21 Nov 2021 517th primo-ppcg 🇹🇭 842 100 21 Nov 2021 519th jslip 841 28 31 Jul 2019 519th NewDefectus 🇮🇱 841 28 28 Jan 2022 521st sean-niemann 🇺🇸 840 55 23 Oct 2024 522nd vezzick 840 57 5 Mar 2021 522nd dsh0 840 57 7 Jun 2022 522nd vishwathg 840 57 4 Feb 2023 522nd AtengChen 840 57 29 Aug 2024 Prev 451–525 of 2,680 Next