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Achievements Cheevos Holes Languages Medals Miscellaneous 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Hilbert Curve 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 Minesweeper Morse Decoder Morse Encoder Multitap Input 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 Topological Sort Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang F# Factor Forth Fortran Gleam Go GolfScript Groovy 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 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang F# Factor Forth Fortran Gleam Go GolfScript Groovy 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 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Hilbert Curve 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 Minesweeper Morse Decoder Morse Encoder Multitap Input 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 Topological Sort Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 560th error256 806 234 1,413ms 8 Feb 2026 562nd emgordon154 805 125 7ms 10 days ago 563rd h3ra993huskp 🇯🇵 805 133 496ms 30 Nov 2025 564th scpchicken 🇵🇼 804 58 3ms 22 Feb 2023 564th blaztoma 🇱🇹 804 58 4ms 6 days ago 566th mtirado1 804 108 2ms 6 May 2023 567th typeswitch-dev 🇵🇹 804 121 8ms 14 Aug 2023 568th Babafaba 803 94 475ms 28 Nov 2025 568th snoozingnewt 🇨🇦 803 94 497ms 24 days ago 570th btjones0 803 110 9ms 25 Jan 2022 570th adamnielson42 🇺🇸 803 110 10ms 25 Apr 2023 570th sultan 803 110 10ms 24 Feb 2024 570th fgrosshans 🇫🇷 803 110 10ms 16 Jul 2024 570th InigoK 🇺🇸 803 110 9ms 22 Sep 2025 570th albanian-laundromat 803 110 10ms 7 Nov 2025 570th vhoulbreque 🇫🇷 803 110 10ms 25 Nov 2025 577th madex 🇩🇪 803 115 2ms 10 Apr 2022 577th FragmentedCurve 803 115 2ms 22 Nov 2023 577th mathisfun271 803 115 2ms 5 Feb 2024 580th Shanethegamer 🇺🇸 803 168 25ms 28 Apr 2022 581st Shanethegamer 🇺🇸 800 89 133ms 8 Jan 2025 581st emplv 🇱🇻 800 89 135ms 28 Mar 2025 581st ovs-code 🇩🇪 800 89 139ms 17 Apr 2025 584th akshatj27 🇦🇶 799 68 37ms 10 Jan 2022 584th SirBogman 🇺🇸 799 68 38ms 19 May 2022 584th Shanethegamer 🇺🇸 799 68 37ms 27 May 2022 584th Haksell 🇦🇶 799 68 37ms 23 Feb 2023 584th anter69 🇭🇺 799 68 38ms 20 Nov 2023 589th Yewzir 🇧🇪 799 185 1,707ms 21 May 2024 590th igmcdowell 798 89 11ms 24 Feb 2022 590th inventshah 798 89 12ms 21 Jun 2022 590th olleicua 🇺🇸 798 89 14ms 3 Feb 2024 590th kpal81xd 798 89 11ms 15 Sep 2024 594th adyache 🇺🇸 798 92 9ms 2 Aug 2023 595th Shanethegamer 🇺🇸 797 115 374ms 21 Apr 2022 596th stefangimmillaro 797 152 147ms 28 Oct 2023 597th neihousaigaai 796 111 10ms 11 Jan 2022 597th knutae 🇳🇴 796 111 9ms 18 Jan 2022 597th rschwa6308 🇺🇸 796 111 10ms 22 Mar 2023 597th zbreit 🇺🇸 796 111 9ms 22 Mar 2023 597th plcc0 796 111 10ms 3 Mar 2025 597th emgordon154 796 111 10ms 25 Mar 2025 597th BREMAUCY 🇫🇷 796 111 10ms 15 Apr 2025 597th now4est 🇯🇵 796 111 10ms 25 Sep 2025 605th MeWhenI 🇻🇦 796 116 2ms 5 Jul 2024 606th SirBogman 🇺🇸 795 39 42ms 4 Oct 2022 607th prplz 🇦🇺 795 70 297ms 19 Jan 2022 607th SirBogman 🇺🇸 795 70 311ms 19 May 2022 609th error256 794 74 742ms 13 Feb 2026 610th Salutations45 792 66 2ms 2 Jan 2025 611th KrausRaus 🇺🇸 792 106 7ms 11 Nov 2023 612th ovs-code 🇩🇪 792 153 232ms 21 Jun 2023 613th GrayJoKing 🇦🇺 791 59 4ms 14 Jan 2022 613th Shanethegamer 🇺🇸 791 59 3ms 20 Jun 2022 615th Shanethegamer 🇺🇸 791 90 2,336ms 28 Oct 2024 615th DialFrost 🇸🇬 791 90 131ms 3 Nov 2024 617th MeWhenI 🇻🇦 791 112 199ms 4 Aug 2023 618th sean-niemann 🇺🇸 791 127 40ms 1 Dec 2023 619th tomh1012 790 98 513ms 31 Jan 2022 619th pkim 790 98 571ms 6 Apr 2023 619th danielxbauer 790 98 503ms 6 Apr 2023 619th meinsiedler 790 98 532ms 6 Apr 2023 619th postie77 790 98 525ms 8 May 2023 624th weliveinhell 🇭🇹 789 90 10ms 11 Jan 2024 625th m-tkach 🇺🇦 789 117 1ms 11 Jan 2022 625th prestosilver 🇺🇸 789 117 2ms 16 Dec 2025 627th 4hg 🇺🇸 788 69 35ms 30 Nov 2022 627th Andriamanitra 🇫🇮 788 69 36ms 17 Apr 2023 629th guilhem-roy 🇫🇷 788 112 9ms 5 Jun 2022 629th ahmetdemirag 🇨🇾 788 112 10ms 30 Jun 2024 629th CommandLeo 🇮🇹 788 112 10ms 3 Nov 2025 629th denkyuu1 788 112 10ms 21 days ago 633rd dokutan 787 130 7ms 21 Jun 2024 634th edsrzf 🇳🇿 787 133 1,420ms 26 Apr 2025 635th LHLaurini 🇧🇷 787 141 69ms 17 Jul 2024 636th lynn 787 154 150ms 11 Mar 2022 636th The3gs 787 154 159ms 18 Aug 2023 638th SirBogman 🇺🇸 786 96 450ms 16 Jan 2024 639th DialFrost 🇸🇬 786 166 41ms 7 May 2025 640th MeWhenI 🇻🇦 785 137 2ms 12 Sep 2022 First Prev 561–640 of 1,613 Next Last