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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 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 Apéry’s Constant Binary Lambda Calculus Connect Four Continued Fractions 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 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 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 Apéry’s Constant Binary Lambda Calculus Connect Four Continued Fractions 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 Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 801st MeWhenI 🇻🇦 633 151 2ms 20 Feb 2023 802nd itiievskyi 🇺🇦 632 54 121ms 5 Jan 2021 803rd SirBogman 🇺🇸 632 88 474ms 15 Jan 2024 803rd m-tkach 🇺🇦 632 88 410ms 20 Jan 2024 803rd Babafaba 632 88 407ms 4 Nov 2025 803rd ndren 632 88 398ms 6 mins ago 807th primo-ppcg 🇹🇭 631 165 442ms 4 Aug 2021 808th MeWhenI 🇻🇦 631 355 67ms 15 Jul 2021 809th jm600 630 93 10ms 17 Apr 2022 809th Kacarott 🇦🇺 630 93 14ms 26 Sep 2023 809th robin-scragg 630 93 11ms 27 Jun 2025 809th qpwoeirut 630 93 10ms 26 days ago 813th johnnythedoggie 630 119 90ms 3 Mar 2021 814th btjones0 630 186 163ms 5 Jan 2021 815th a6166231 🇨🇳 629 92 9ms 5 Jun 2025 816th Salutations45 628 95 2ms 19 Dec 2024 817th dokutan 627 142 376ms 25 Sep 2025 817th amazingalek 🇳🇴 627 142 427ms 11 Jan 2026 819th msbranicky 627 191 297ms 7 Jan 2025 820th Laksen 🇩🇰 626 216 25ms 8 Jul 2021 821st 4hg 🇺🇸 624 60 34ms 3 Mar 2023 822nd marcin7Cd 624 94 11ms 9 Dec 2020 822nd Natanaelel 🇸🇪 624 94 15ms 22 Aug 2022 822nd firegene 🇮🇪 624 94 10ms 4 Jan 2023 825th Yewzir 🇧🇪 624 113 7ms 27 Jan 2024 826th MeWhenI 🇻🇦 624 141 3ms 10 Sep 2022 827th Xwilarg 🇫🇷 623 143 417ms 6 Nov 2022 827th Yewzir 🇧🇪 623 143 409ms 11 Feb 2024 829th CaedenHarper 🇨🇦 623 167 451ms 19 Oct 2025 829th DialFrost 🇸🇬 623 167 467ms 18 Nov 2025 829th kmathis22 623 167 593ms 8 Dec 2025 832nd klixel 🇨🇦 623 188 159ms 6 Nov 2024 833rd HumanEquivalentUnit 621 88 257ms 6 Feb 2022 834th Shanethegamer 🇺🇸 620 193 272ms 19 Apr 2022 835th sean-niemann 🇺🇸 618 121 2ms 7 Jan 2023 836th jascotm 617 95 20ms 6 May 2021 837th j-Ewan 617 194 269ms 25 Mar 2022 838th frankgraziano 617 332 21ms 7 Nov 2025 839th dsntzn 🇸🇰 616 94 10ms 13 Dec 2020 840th Apataras 616 169 424ms 26 Jun 2025 841st hemphen 614 145 391ms 20 Oct 2022 841st rifatx 614 145 427ms 22 Jul 2024 841st CaedenHarper 🇨🇦 614 145 398ms 19 Oct 2025 844th DialFrost 🇸🇬 610 56 111ms 25 Dec 2024 845th omurakazuaki 🇯🇵 610 95 10ms 19 Feb 2021 846th postie77 610 146 412ms 21 Dec 2022 846th Shanethegamer 🇺🇸 610 146 421ms 26 May 2023 848th Kaffeleif 608 116 6ms 5 Jan 2024 849th roupiq 🇵🇱 608 123 1ms 18 Feb 2024 850th jacklynnepenick 606 56 4ms 11 Sep 2021 851st HumanoidCPU 606 136 2,339ms 24 Oct 2024 852nd gastropner 606 167 434ms 6 Jul 2025 853rd DialFrost 🇸🇬 606 249 1,393ms 8 Mar 2025 854th MeWhenI 🇻🇦 605 92 444ms 24 May 2024 855th mokymok 🇺🇸 604 97 11ms 23 Jul 2021 855th jacklynnepenick 604 97 13ms 22 Aug 2021 855th SimonSieber 604 97 15ms 15 Dec 2022 855th thehylian 604 97 16ms 17 Sep 2023 855th rsgray 604 97 10ms 6 Jan 2024 855th retrohun 604 97 15ms 7 Dec 2024 861st MeWhenI 🇻🇦 604 103 513ms 14 Feb 2023 862nd shaunjc 603 96 10ms 10 Jun 2021 862nd Giga-Bowser 603 96 9ms 3 Jan 2022 864th stefangimmillaro 602 82 15ms 28 Oct 2025 865th 0xjac 🇨🇭 602 199 282ms 9 Jun 2025 866th tigerdan2 🇩🇪 601 173 470ms 30 Nov 2025 867th mousetail 🇳🇱 601 195 155ms 18 Jan 2024 868th emgordon154 599 252 8ms 10 Jun 2025 869th janbehrens 🇩🇪 598 98 15ms 17 Jun 2023 869th ahmetdemirag 🇨🇾 598 98 11ms 7 Oct 2024 871st Yewzir 🇧🇪 595 148 3ms 29 Mar 2024 872nd MeWhenI 🇻🇦 594 101 1,014ms 15 Sep 2025 873rd annaproxy 594 150 419ms 5 May 2022 873rd arcpolaris 594 150 460ms 13 Nov 2025 875th alemelis 593 105 349ms 19 Jul 2024 876th ludwig-n 592 99 10ms 5 Apr 2021 876th jhpaques 🇫🇷 592 99 11ms 29 Jul 2022 876th aksyristos 592 99 11ms 6 Feb 2023 876th TaserTheFox 🇺🇸 592 99 11ms 8 May 2023 876th suwat513 592 99 11ms 19 Jun 2023 First Prev 801–880 of 2,075 Next Last