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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 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 Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 450th MeWhenI 🇻🇦 798 137 12 Sep 2022 450th sean-niemann 🇺🇸 798 137 3 Feb 2024 453rd Yewzir 🇧🇪 798 185 21 May 2024 454th cbrt-x 797 164 16 Jan 2022 455th Shanethegamer 🇺🇸 796 84 9 Jun 2022 456th mtirado1 796 108 6 May 2023 457th Shanethegamer 🇺🇸 796 168 28 Apr 2022 458th emgordon154 796 234 18 Apr 2025 459th typeswitch-dev 🇵🇹 795 121 14 Aug 2023 460th Shanethegamer 🇺🇸 795 159 20 Jul 2023 461st stefangimmillaro 794 152 28 Oct 2023 462nd sean-niemann 🇺🇸 793 118 3 Feb 2024 463rd gitbedd 🇬🇧 792 87 10 Jan 2022 463rd yzhs 🇩🇪 792 87 21 Mar 2022 463rd CheeseCake628 🇳🇴 792 87 16 Feb 2023 463rd HumanoidCPU 792 87 2 Mar 2025 467th igmcdowell 792 89 24 Feb 2022 467th inventshah 792 89 21 Jun 2022 467th olleicua 🇺🇸 792 89 3 Feb 2024 467th kpal81xd 792 89 15 Sep 2024 471st lifthrasiir 🇰🇷 792 206 18 Dec 2024 472nd edsrzf 🇳🇿 790 160 5 May 2025 472nd m-tkach 🇺🇦 790 160 5 May 2025 474th dokutan 789 79 15 Aug 2024 475th edsrzf 🇳🇿 788 151 7 Apr 2025 476th ovs-code 🇩🇪 788 153 21 Jun 2023 477th prplz 🇦🇺 787 70 19 Jan 2022 477th SirBogman 🇺🇸 787 70 19 May 2022 479th ovs-code 🇩🇪 786 85 27 May 2024 480th LHLaurini 🇧🇷 786 119 17 Jul 2024 481st MeWhenI 🇻🇦 786 123 30 Jan 2023 482nd Steffan153 🇫🇮 785 57 29 Aug 2024 483rd KrausRaus 🇺🇸 785 106 11 Nov 2023 483rd edsrzf 🇳🇿 785 106 6 Oct 2024 485th weliveinhell 🇭🇹 784 90 11 Jan 2024 486th Lydxn 🇨🇦 783 53 27 Feb 2023 487th tomh1012 783 98 31 Jan 2022 487th pkim 783 98 6 Apr 2023 487th danielxbauer 783 98 6 Apr 2023 487th meinsiedler 783 98 6 Apr 2023 487th postie77 783 98 8 May 2023 492nd lynn 783 154 11 Mar 2022 492nd The3gs 783 154 18 Aug 2023 494th bwat2 783 167 13 Jan 2022 494th rifatx 783 167 23 Jul 2024 496th error256 782 238 18 Apr 2025 497th Salutations45 780 66 2 Jan 2025 498th snoozingnewt 🇺🇸 779 80 14 Jan 2025 499th adyache 🇺🇸 779 91 2 Aug 2023 500th GrayJoKing 🇦🇺 779 93 9 Dec 2023 501st MeWhenI 🇻🇦 779 112 4 Aug 2023 502nd sean-niemann 🇺🇸 779 127 1 Dec 2023 503rd edsrzf 🇳🇿 779 133 26 Apr 2025 504th clockworknazo 777 85 25 Mar 2023 505th LHLaurini 🇧🇷 776 141 17 Jul 2024 506th adamnielson42 🇺🇸 775 91 26 Apr 2023 507th Skleni 775 99 6 Apr 2023 508th hellwue 774 89 8 Feb 2023 508th elgan65536 774 89 29 Mar 2024 508th AdamMorris377 774 89 29 Jul 2024 511th msbranicky 773 112 10 Oct 2023 512th retrohun 773 121 30 Dec 2022 512th abc7-12 773 121 26 Jun 2024 514th andersk 🇺🇸 773 156 30 Oct 2022 514th emgordon154 773 156 14 Mar 2025 516th DialFrost 🇸🇬 773 241 18 Apr 2025 517th DialFrost 🇸🇬 772 113 24 May 2025 518th DialFrost 🇸🇬 772 166 7 May 2025 519th emgordon154 770 81 1 Aug 2024 520th DialFrost 🇸🇬 770 142 14 Sep 2024 521st nwellnhof 🇩🇪 769 54 22 May 2022 522nd crizin 🇰🇷 769 170 10 Sep 2023 523rd scpchicken 🇵🇼 768 55 13 Mar 2022 524th call23re 768 112 12 Jan 2022 525th Steffan153 🇫🇮 768 132 5 Jul 2024 Prev 451–525 of 1,415 Next