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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 Gray Code Decoder Gray Code Encoder 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 Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Nim 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 ArkScript 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 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 ArkScript 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 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 Gray Code Decoder Gray Code Encoder 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 Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Nim 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 601st dokutan 811 59 5ms 31 Dec 2023 601st DialFrost 🇸🇬 811 59 5ms 16 Dec 2024 601st kg583 🇺🇸 811 59 6ms 15 Sep 2025 604th piano-miles 810 59 17ms 19 Feb 2023 604th CatsAreFluffy 810 59 11ms 19 Feb 2023 606th DialFrost 🇸🇬 809 125 51ms 7 May 2025 607th sean-niemann 🇺🇸 809 170 144ms 8 Jun 2025 608th o0lit3 🇺🇸 806 28 39ms 29 Sep 2021 608th tidalDisruptionEvent 🇨🇦 806 28 40ms 10 Mar 2023 610th MeWhenI 🇻🇦 804 101 1,677ms 7 Nov 2025 611th jhu04 803 63 10ms 24 Sep 2022 611th Command-Master 803 63 11ms 23 Sep 2023 611th Matter1024 🇮🇳 803 63 26ms 23 days ago 614th ovs-code 🇩🇪 799 62 5ms 11 Mar 2023 615th elgan65536 🇺🇸 799 132 328ms 18 Nov 2023 616th cywong-amino 🇭🇰 797 60 39ms 2 Jul 2020 616th didion0 🇺🇸 797 60 10ms 9 Feb 2022 616th dmrichwa 🇺🇸 797 60 20ms 15 Jun 2022 616th ovs-code 🇩🇪 797 60 386ms 10 Dec 2023 620th DialFrost 🇸🇬 797 66 1,624ms 23 Aug 2024 621st SirBogman 🇺🇸 797 112 568ms 21 Nov 2021 622nd DialFrost 🇸🇬 796 102 554ms 26 Sep 2025 622nd stefangimmillaro 796 102 640ms 6 Oct 2025 624th MeWhenI 🇻🇦 794 89 138ms 15 Oct 2022 625th DialFrost 🇸🇬 793 155 1,776ms 18 Jan 2026 626th ovs-code 🇩🇪 792 102 1,207ms 18 Dec 2025 627th LucasBertocchini 790 64 10ms 11 Dec 2020 627th walterfeyman 790 64 12ms 30 Oct 2021 627th davidsaltacc 790 64 13ms 16 Nov 2023 627th MaxElf999 790 64 10ms 15 Feb 2024 627th KasperKivimaeki 🇫🇮 790 64 76ms 16 Jul 2025 632nd annaproxy 790 113 575ms 5 Apr 2022 632nd CaedenHarper 🇨🇦 790 113 1,000ms 19 Oct 2025 634th prplz 🇦🇺 789 56 551ms 25 Jun 2020 635th namelessiw 789 103 720ms 7 Oct 2025 636th primo-ppcg 🇹🇭 789 133 70ms 11 Dec 2025 636th sean-niemann 🇺🇸 789 133 69ms 23 Dec 2025 638th kg583 🇺🇸 788 163 185ms 3 days ago 639th roguh 🇬🇹 786 63 5ms 26 Jan 2024 640th Yax42 🇫🇷 783 114 404ms 25 Dec 2024 641st SirBogman 🇺🇸 783 134 65ms 25 May 2023 642nd lifthrasiir 🇰🇷 783 316 1,351ms 15 Dec 2024 643rd MeWhenI 🇻🇦 782 43 41ms 29 Dec 2024 644th ovs-code 🇩🇪 780 59 241ms 3 Aug 2024 644th emgordon154 780 59 123ms 10 Aug 2024 646th yzhs 🇩🇪 778 65 12ms 25 Oct 2020 646th bwenstar 778 65 10ms 9 Aug 2022 646th nstearns96 🇬🇧 778 65 11ms 15 Sep 2023 646th keelimeguy 🇺🇸 778 65 13ms 6 Nov 2023 646th GeorgeStechman 🇬🇧 778 65 48ms 6 Jan 2024 651st jared-hughes 777 73 123ms 15 Sep 2023 652nd KasperKivimaeki 🇫🇮 777 135 67ms 20 Nov 2025 653rd ovs-code 🇩🇪 776 91 189ms 9 Jul 2024 653rd DialFrost 🇸🇬 776 91 136ms 23 Mar 2025 655th MeWhenI 🇻🇦 775 57 307ms 14 Jul 2024 656th MeWhenI 🇻🇦 774 68 1,455ms 12 May 2023 657th sean-niemann 🇺🇸 774 93 3,927ms 25 Jun 2025 658th duckyluuk 🇳🇱 774 105 529ms 25 Sep 2025 659th itsh01 771 62 55ms 14 Sep 2022 659th owen-c-parker 🇺🇸 771 62 12ms 30 Mar 2023 659th gigaprofisi 🇺🇸 771 62 12ms 1 Sep 2025 659th voytxt 🇨🇿 771 62 10ms 5 days ago 663rd DialFrost 🇸🇬 771 107 722ms 1 Apr 2025 664th DialFrost 🇸🇬 771 136 65ms 9 Dec 2025 665th GolfingSuccess 🇬🇷 768 60 461ms 25 Jan 2025 666th MeWhenI 🇻🇦 766 39 48ms 13 Jul 2024 667th dokutan 766 49 7ms 25 Feb 2026 668th petar-donchev 766 66 69ms 3 Sep 2019 668th za3k 766 66 11ms 19 Oct 2022 668th robin-scragg 766 66 25ms 28 Sep 2025 671st BREMAUCY 🇫🇷 764 44 224ms 23 Mar 2024 671st janlelis 764 44 46ms 23 Sep 2024 671st DialFrost 🇸🇬 764 44 229ms 26 Dec 2024 674th emgordon154 764 66 183ms 14 days ago 675th edsrzf 🇳🇿 764 140 74ms 23 Dec 2025 676th stassats 762 65 24ms 28 Apr 2018 676th jslip 762 65 38ms 5 Sep 2018 676th GrayJoKing 🇦🇺 762 65 15ms 17 Dec 2020 676th BBoehm 🇩🇪 762 65 14ms 25 Feb 2021 680th Steffan153 🇫🇮 762 106 735ms 24 days ago 681st rucin93 🇵🇱 762 125 173ms 20 days ago 682nd AlephSquirrel 760 25 139ms 24 Jul 2022 682nd MeWhenI 🇻🇦 760 25 48ms 25 Jul 2022 682nd GrayJoKing 🇦🇺 760 25 44ms 31 Jul 2022 682nd lynn 760 25 91ms 11 Oct 2023 682nd emgordon154 760 25 87ms 10 Sep 2025 687th stefangimmillaro 760 65 2,617ms 14 Nov 2024 688th SirBogman 🇺🇸 760 133 47ms 3 Jun 2025 689th FlorianCassayre 🇫🇷 759 139 347ms 19 Jul 2025 690th albanian-laundromat 🇺🇸 758 141 73ms 23 Dec 2025 691st commandz0 🇺🇸 755 61 493ms 15 Jan 2024 692nd JunkIce 755 67 14ms 24 Nov 2024 693rd Herbert00709 🇵🇱 755 133 13ms 7 Jun 2024 694th sean-niemann 🇺🇸 755 159 44ms 25 May 2023 695th pardouin 🇫🇷 750 66 15ms 21 Mar 2025 696th SirBogman 🇺🇸 748 59 333ms 9 Jun 2020 697th acotis 748 184 161ms 28 Jun 2025 698th primo-ppcg 🇹🇭 747 36 37ms 6 Dec 2020 698th Sp3000 🇦🇺 747 36 10ms 28 May 2021 700th snoozingnewt 🇨🇦 747 45 91ms 16 Oct 2025 First Prev 601–700 of 2,599 Next Last