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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 Chars Time Submitted 800th michelebastione 🇮🇹 687 112 567ms 20 Sep 2025 802nd kkoenig 687 193 295ms 1 Jan 2024 802nd rifatx 687 193 283ms 23 Jul 2024 804th denkyuu1 686 103 10ms 21 days ago 805th cbrt-x 686 163 148ms 18 Sep 2023 806th janbehrens 🇩🇪 685 85 299ms 23 Jun 2023 807th RockOfStone 685 126 2ms 30 Jul 2022 808th luuumine 🇫🇷 685 176 146ms 24 Nov 2025 809th lynn 684 38 38ms 22 Jul 2022 810th m-tkach 🇺🇦 684 90 455ms 21 Jan 2024 811th 0e4ef622 683 101 10ms 21 Jun 2022 811th bricknellj 683 101 9ms 22 Jun 2024 811th blaztoma 🇱🇹 683 101 10ms 8 days ago 814th DialFrost 🇸🇬 682 90 131ms 3 Nov 2024 815th IlkkaTakala 682 162 70ms 1 Dec 2023 816th error256 680 66 34ms 8 May 2025 817th MeWhenI 🇻🇦 680 81 307ms 28 Jan 2023 818th a6166231 🇨🇳 680 104 10ms 29 May 2025 819th prestosilver 🇺🇸 679 134 376ms 20 Jan 2026 820th bumchen 678 163 63ms 6 Apr 2023 821st DialFrost 🇸🇬 677 84 5ms 14 Aug 2024 822nd bizy-coder 677 91 475ms 1 Apr 2024 822nd MeWhenI 🇻🇦 677 91 436ms 24 May 2024 822nd AlephSquirrel 677 91 469ms 3 Jul 2024 822nd CaedenHarper 🇨🇦 677 91 437ms 30 Nov 2025 826th MeWhenI 🇻🇦 677 346 12ms 28 Aug 2023 827th gnuvince 676 45 2ms 29 Jun 2025 828th b10011 🇫🇮 676 102 10ms 14 Jan 2023 828th bzijlema 🇳🇱 676 102 10ms 15 Oct 2024 828th moustave 676 102 10ms 25 Jun 2025 828th FoxInTheClouds 676 102 10ms 24 days ago 828th edsrzf 🇳🇿 676 102 11ms 12 days ago 828th madex 🇩🇪 676 102 10ms 30 hours ago 834th HumanoidCPU 676 136 1ms 4 Mar 2025 835th Shanethegamer 🇺🇸 675 99 87ms 12 Dec 2022 836th fabianrieder 675 114 584ms 6 Apr 2023 837th jacobly0 🇺🇸 674 193 41ms 18 Sep 2025 838th MeWhenI 🇻🇦 674 199 25ms 2 Oct 2024 839th alexsave 673 105 11ms 8 Nov 2024 839th acollett89 673 105 10ms 1 Aug 2025 839th LordSir101 673 105 10ms 16 Aug 2025 842nd fantaize 673 179 148ms 6 days ago 843rd violeta-desantis 671 137 2ms 27 Sep 2023 844th inventshah 670 92 474ms 21 Jan 2024 845th janbehrens 🇩🇪 670 103 9ms 23 Jun 2023 845th orthoplex 🇨🇽 670 103 10ms 25 Nov 2023 845th abc7-12 670 103 10ms 26 Jun 2024 845th Lv0Sys 🇵🇱 670 103 11ms 6 Dec 2025 845th FortuiteMan 🇫🇷 670 103 10ms 18 Dec 2025 845th firegene 🇮🇪 670 103 10ms 16 days ago 845th Emutis 🇱🇹 670 103 10ms 8 days ago 852nd bac0id 670 159 424ms 26 Sep 2023 853rd stefangimmillaro 669 67 36ms 26 Dec 2024 854th janbehrens 🇩🇪 669 115 485ms 23 Jun 2023 855th msbranicky 669 165 71ms 20 Aug 2023 855th Herbert00709 🇵🇱 669 165 64ms 25 hours ago 857th SirBogman 🇺🇸 668 59 32ms 8 Sep 2022 858th SirBogman 🇺🇸 667 39 42ms 4 Oct 2022 859th zakariamouhid 667 106 10ms 14 May 2023 860th Yewzir 🇧🇪 666 87 1,002ms 15 Nov 2025 861st SirBogman 🇺🇸 666 150 38ms 4 Dec 2022 862nd varhammer 666 152 7ms 7 Nov 2024 863rd Schmitt-Very-Cool 666 160 496ms 30 Sep 2025 864th MeWhenI 🇻🇦 664 246 8ms 30 Nov 2023 865th swbbl 663 83 287ms 5 Feb 2022 865th Feniske 🇫🇷 663 83 300ms 8 Aug 2022 867th VictorFordham 663 104 10ms 20 Feb 2023 867th Alex-x90 🇺🇸 663 104 10ms 3 Aug 2023 867th mathisfun271 663 104 9ms 5 Feb 2024 867th EnTerr 663 104 10ms 8 Sep 2024 867th KasperKivimaeki 🇫🇮 663 104 10ms 11 Jul 2025 872nd roavin 663 116 480ms 23 Jun 2022 872nd hamhub7 663 116 500ms 9 Aug 2022 872nd bac0id 663 116 523ms 22 Sep 2023 872nd CaedenHarper 🇨🇦 663 116 457ms 16 Oct 2025 876th NewDefectus 🇮🇱 662 46 2ms 14 Jan 2022 877th Shanethegamer 🇺🇸 661 86 4ms 14 Aug 2024 878th BloodStormKnight 661 107 9ms 15 Oct 2022 878th LukeBridges 🇬🇧 661 107 13ms 8 Nov 2022 878th hacker112 🇸🇪 661 107 10ms 24 Jun 2024 First Prev 801–880 of 1,604 Next Last