√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 585th wuzekai518 812 59 21 Jun 2024 585th LHLaurini 🇧🇷 812 59 5 Jul 2024 585th mohammad-sayed-ahmad 812 59 21 Jul 2024 585th HumanoidCPU 812 59 29 Aug 2024 585th CornerMercury 🇬🇧 812 59 14 Feb 2025 606th Yax42 🇫🇷 810 104 25 Dec 2024 607th flawr 805 73 19 Jul 2019 607th annaproxy 805 73 18 Aug 2022 609th didion0 🇺🇸 804 62 11 Feb 2022 610th Shanethegamer 🇺🇸 803 42 28 Jan 2022 610th Natanaelel 🇸🇪 803 42 28 Dec 2022 610th emgordon154 803 42 19 Jan 2025 613th SirBogman 🇺🇸 802 35 9 Jan 2024 614th emgordon154 801 93 30 May 2025 615th j-Ewan 801 112 15 Mar 2022 616th sean-niemann 🇺🇸 801 168 8 Jun 2025 617th primo-ppcg 🇹🇭 800 25 30 Sep 2022 618th lynn 800 41 7 Mar 2021 619th thisishowmymindworks 🇳🇴 798 60 14 Oct 2020 619th SomeKitten 🇺🇸 798 60 21 Aug 2022 619th CarsonChr 🇺🇸 798 60 18 Sep 2022 619th glassala 798 60 25 Dec 2024 619th albanian-laundromat 798 60 4 Jun 2025 624th Chinay-Domitrix 🇺🇸 797 58 15 Apr 2025 625th Sp3000 🇦🇺 796 34 28 May 2021 626th Jeremy-Stafford 794 74 28 Feb 2023 627th jerrandolph 794 113 22 Oct 2023 628th m-tkach 🇺🇦 794 259 14 Jun 2022 628th UnderKoen 🇳🇱 794 259 22 Feb 2024 630th AlephSquirrel 791 63 15 Nov 2021 631st lifthrasiir 🇰🇷 790 316 15 Dec 2024 632nd Herbert00709 🇵🇱 789 128 8 Jun 2024 633rd chunes3 🇺🇸 788 52 19 Sep 2023 634th AdrienHache 🇫🇷 787 107 24 Nov 2023 635th jared-hughes 785 30 20 Oct 2021 635th ZakkkkAttackkkk 🇵🇭 785 30 26 Dec 2021 637th Waffle3z 785 61 24 Jul 2021 637th tomtheisen 🇺🇸 785 61 29 Jan 2023 637th fgrosshans 🇫🇷 785 61 3 May 2023 637th davidsaltacc 785 61 16 Nov 2023 637th BREMAUCY 🇫🇷 785 61 6 Jun 2024 637th redweasel 785 61 7 days ago 643rd Mukundan314 784 43 16 Apr 2025 644th Steffan153 🇫🇮 783 54 29 Aug 2024 644th AlephSquirrel 783 54 3 Oct 2024 646th MeWhenI 🇻🇦 782 59 14 Jul 2024 647th billings7 🇬🇧 780 108 21 Nov 2021 648th SirBogman 🇺🇸 779 78 4 Jan 2022 649th DialFrost 🇸🇬 779 93 23 Mar 2025 650th primo-ppcg 🇹🇭 779 132 18 Jan 2022 650th sean-niemann 🇺🇸 779 132 7 Aug 2023 652nd 52525rr 778 64 12 Jun 2025 653rd namelessiw 773 109 30 Jul 2024 654th yzhs 🇩🇪 772 62 25 Oct 2020 654th lilyyy411 772 62 10 Sep 2021 654th glesnick 772 62 18 Aug 2022 654th Anthony-Williams-06 772 62 28 Nov 2022 654th willdaspit 772 62 4 Aug 2023 659th varhammer 🇷🇺 769 55 20 Aug 2021 660th mpldr 🇩🇪 767 117 26 Nov 2023 661st PatrickStephansen 🇿🇦 766 65 5 Mar 2021 662nd dokutan 765 58 2 Mar 2024 662nd Herbert00709 🇵🇱 765 58 13 May 2024 662nd JunkIce 765 58 13 Mar 2025 665th LlamaLad7 🇬🇧 761 147 17 Jan 2021 666th Secozzi 760 63 4 Nov 2020 666th georgehulme 760 63 28 Jan 2022 666th cyxv 760 63 30 Jun 2022 666th ei14 760 63 7 May 2024 666th LostSyntax21 🇬🇧 760 63 25 Sep 2024 666th DraigRygbi 760 63 19 Dec 2024 666th Pyroan 760 63 10 Mar 2025 673rd SirBogman 🇺🇸 756 61 9 Jun 2020 674th jared-hughes 756 119 7 Feb 2023 675th primo-ppcg 🇹🇭 752 36 6 Dec 2020 Prev 601–675 of 2,676 Next