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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 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 Multitap Input 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 ><> 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 ALGOL 68 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka 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 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 ALGOL 68 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight 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 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 Multitap Input 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 Bytes Time Submitted 400th 13x1 🇩🇪 846 84 11ms 15 May 2023 400th biocommando 🇫🇮 846 84 11ms 11 Aug 2023 400th deancureton 846 84 10ms 29 Dec 2024 400th CaedenHarper 🇨🇦 846 84 9ms 22 Aug 2025 400th solisolu 846 84 9ms 23 Nov 2025 406th Shanethegamer 🇺🇸 846 90 3,489ms 28 Oct 2024 407th GrayJoKing 🇦🇺 846 115 9ms 28 Jul 2023 408th ovs-code 🇩🇪 845 114 439ms 26 Nov 2024 409th kaascevich 845 123 110ms 21 Jul 2025 410th DialFrost 🇸🇬 844 66 274ms 10 Oct 2024 411th lynn 844 124 1,277ms 16 Jan 2022 412th clockworknazo 843 62 2ms 17 Nov 2022 413th HumanoidCPU 843 127 573ms 8 Nov 2025 414th Sakisan 🇧🇪 842 64 53ms 30 Jun 2022 415th MeWhenI 🇻🇦 842 158 291ms 7 Jan 2025 416th ovs-code 🇩🇪 842 224 1,698ms 18 Apr 2025 417th Shanethegamer 🇺🇸 841 92 363ms 26 Mar 2024 418th TFeld00 🇩🇰 841 105 9ms 19 May 2022 418th stefangimmillaro 841 105 10ms 26 Dec 2022 418th betaveros 841 105 10ms 1 Jan 2023 418th 5cw 🇺🇸 841 105 9ms 3 May 2023 418th minhtrancccp 841 105 9ms 26 Sep 2023 418th lifthrasiir 🇰🇷 841 105 10ms 20 Nov 2024 418th Emutis 🇱🇹 841 105 9ms 4 Feb 2025 418th qpwoeirut 841 105 10ms 28 Sep 2025 426th Shanethegamer 🇺🇸 840 89 135ms 8 Jan 2025 426th emplv 🇱🇻 840 89 129ms 28 Mar 2025 426th ovs-code 🇩🇪 840 89 132ms 17 Apr 2025 429th Irratix 🇳🇱 840 110 2ms 14 May 2022 429th speles 🇺🇦 840 110 2ms 29 Oct 2023 431st jacobly0 🇺🇸 840 176 1,723ms 22 Apr 2024 432nd neel11235813 839 91 407ms 13 Mar 2024 432nd kg583 🇺🇸 839 91 458ms 21 Mar 2024 432nd bizy-coder 839 91 468ms 1 Apr 2024 432nd MeWhenI 🇻🇦 839 91 518ms 24 May 2024 432nd duckyluuk 🇳🇱 839 91 496ms 21 Jun 2024 432nd AlephSquirrel 839 91 465ms 3 Jul 2024 432nd CaedenHarper 🇨🇦 839 91 466ms 30 Nov 2025 439th SirBogman 🇺🇸 838 37 2ms 27 May 2024 439th emgordon154 838 37 44ms 11 Sep 2024 439th Yewzir 🇧🇪 838 37 2ms 19 Dec 2024 442nd 4hg 🇺🇸 837 52 33ms 26 Jul 2023 443rd DialFrost 🇸🇬 837 91 3,444ms 25 Oct 2024 444th GrayJoKing 🇦🇺 837 152 29ms 18 Jul 2023 445th MeWhenI 🇻🇦 836 65 35ms 7 Dec 2023 446th Natanaelel 🇸🇪 836 85 10ms 7 Feb 2023 446th HumanoidCPU 836 85 10ms 2 Mar 2025 448th edsrzf 🇳🇿 836 97 68ms 7 Oct 2025 449th Shanethegamer 🇺🇸 836 159 257ms 20 Apr 2022 450th JayXon 🇺🇸 835 98 77ms 9 Apr 2023 451st jacobly0 🇺🇸 835 104 2ms 11 Sep 2023 452nd drabart 🇵🇱 834 132 65ms 16 Dec 2023 453rd Bulmenisaurus 833 106 10ms 2 Feb 2025 454th prplz 🇦🇺 832 93 363ms 18 Jan 2022 454th hemphen 832 93 342ms 28 Aug 2022 454th feberhard 832 93 362ms 6 Apr 2023 454th sean-niemann 🇺🇸 832 93 401ms 19 Apr 2025 458th ZakkkkAttackkkk 🇵🇭 832 111 2ms 9 Nov 2023 458th Szum123321 🇵🇱 832 111 2ms 9 Dec 2023 458th DialFrost 🇸🇬 832 111 1ms 20 Dec 2024 461st dcgjb 831 67 250ms 14 Feb 2024 462nd DialFrost 🇸🇬 831 90 129ms 3 Nov 2024 463rd emplv 🇱🇻 831 160 257ms 6 Jan 2023 463rd KasperKivimaeki 🇫🇮 831 160 285ms 20 Oct 2025 465th jared-hughes 831 200 10ms 18 Dec 2024 466th Shanethegamer 🇺🇸 830 63 2ms 13 May 2023 467th pardouin 🇫🇷 830 71 981ms 2 Sep 2025 468th inventshah 830 92 465ms 21 Jan 2024 468th GolfingSuccess 🇬🇷 830 92 493ms 2 Mar 2024 470th emplv 🇱🇻 830 101 6ms 3 Jul 2023 470th stefangimmillaro 830 101 5ms 12 Oct 2023 470th edsrzf 🇳🇿 830 101 5ms 7 Oct 2025 473rd Shanethegamer 🇺🇸 828 107 120ms 24 May 2025 474th Alex-x90 🇺🇸 828 133 58ms 8 Aug 2023 474th Yewzir 🇧🇪 828 133 65ms 29 Nov 2023 474th albanian-laundromat 828 133 3ms 22 Sep 2025 477th acotis 828 146 174ms 30 May 2025 478th CLOStrophobic 🇮🇹 827 123 8ms 21 Jan 2025 479th quimey 825 107 10ms 7 Mar 2023 479th fourth-bit 825 107 9ms 10 Jul 2024 First Prev 401–480 of 1,579 Next Last