√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 676th namelessiw 752 59 5 Mar 2024 676th HumanoidCPU 752 59 29 Aug 2024 676th KatieLG 🇬🇧 752 59 28 Oct 2024 679th DialFrost 🇸🇬 752 112 20 hours ago 680th ordinary-slim 748 64 20 Nov 2022 681st primo-ppcg 🇹🇭 748 73 25 Nov 2021 681st anter69 🇭🇺 748 73 19 Apr 2024 683rd bendapootie 748 120 18 Jul 2020 683rd cure-honey 🇯🇵 748 120 23 Jun 2021 685th dokutan 745 44 26 Mar 2023 686th duckyluuk 🇳🇱 745 62 27 Oct 2024 687th SirBogman 🇺🇸 745 113 9 Jan 2024 688th SirBogman 🇺🇸 745 138 28 May 2023 689th prplz 🇦🇺 744 62 12 Jun 2020 690th sean-niemann 🇺🇸 744 161 7 Aug 2023 691st m-tkach 🇺🇦 743 213 31 Jan 2024 692nd GrayJoKing 🇦🇺 742 57 17 Dec 2020 693rd emgordon154 742 61 10 Dec 2024 694th AlephSquirrel 741 27 24 Jul 2022 694th saito-ta 🇯🇵 741 27 26 Jul 2022 694th GrayJoKing 🇦🇺 741 27 25 Aug 2022 694th ovs-code 🇩🇪 741 27 26 Jun 2024 698th acotis 740 182 23 days ago 699th HPWiz 🇳🇿 738 69 18 Jan 2025 700th michelebastione 🇮🇹 737 65 30 Jun 2019 700th trillllian 737 65 6 Sep 2020 700th munchkinduncan 737 65 17 Jan 2021 700th OllieBoyne 🇬🇧 737 65 2 Jun 2021 700th Manby 737 65 7 Jul 2021 700th cbondurant 737 65 6 Jul 2022 700th andre-de-lorde 737 65 9 Sep 2022 700th 5space 737 65 11 Sep 2022 700th trinityy-7 737 65 13 Sep 2023 700th xyangst 737 65 1 Oct 2024 700th Flekay 🇩🇪 737 65 10 days ago 700th RaBa21 🇭🇺 737 65 3 days ago 712th ovs-code 🇩🇪 737 107 3 days ago 713th dokutan 733 63 24 Oct 2024 714th cywong-amino 🇭🇰 733 68 2 Jul 2020 714th tayloia 🇬🇧 733 68 15 May 2023 716th annaproxy 732 115 27 Oct 2023 717th Herbert00709 🇵🇱 729 141 25 Oct 2024 718th kohlrabi 726 66 5 Feb 2020 718th stordev 726 66 26 Feb 2021 718th lmolteno 726 66 9 Mar 2021 718th dillon-duncando 726 66 6 Dec 2021 718th NDR0216 🇹🇼 726 66 13 Feb 2023 718th quimey 726 66 6 Mar 2023 718th roupiq 🇵🇱 726 66 21 Feb 2024 718th wh3n3v3r 🇨🇿 726 66 8 Nov 2024 718th ImpressedByRocks 726 66 24 May 2025 727th stefangimmillaro 726 116 18 Jul 2023 728th Irratix 🇳🇱 725 81 1 Oct 2021 729th MeWhenI 🇻🇦 724 103 28 Feb 2022 730th jared-hughes 724 142 7 Feb 2023 731st Herbert00709 🇵🇱 722 64 29 Oct 2024 732nd MeWhenI 🇻🇦 722 69 3 Aug 2024 733rd primo-ppcg 🇹🇭 720 62 30 Jan 2022 734th LS2021 720 117 24 Nov 2023 735th roguh 🇬🇹 717 59 26 Jan 2024 736th CatsAreFluffy 717 82 7 Dec 2022 737th emgordon154 716 166 30 Apr 2025 738th urojony 🇵🇱 715 67 3 Jan 2021 738th tetraxile 715 67 3 Oct 2021 738th Nibamot 715 67 10 Dec 2021 738th CheeseCake628 🇳🇴 715 67 9 Feb 2023 738th GeorgeStechman 🇬🇧 715 67 6 Jan 2024 738th RandGuy 715 67 25 Jan 2024 738th Ralac07 🇦🇺 715 67 16 Feb 2024 738th inverseLorentz 🇦🇺 715 67 10 Apr 2024 738th driri85 715 67 7 Jan 2025 747th Natanaelel 🇸🇪 714 28 16 May 2025 747th emgordon154 714 28 20 days ago 749th MeWhenI 🇻🇦 714 118 8 Dec 2022 750th MasFlam 713 46 21 Jun 2024 Prev 676–750 of 2,676 Next