Smith Numbers in all languages in chars. Cheevos Holes Recent Holes Langs Medals Misc 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 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 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 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 Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir 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 Arturo Befunge BQN CJam CoffeeScript Egel Erlang 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 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 Arturo Befunge BQN CJam CoffeeScript Egel Erlang 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 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 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 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 Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Turtle Tutorial # Golfer Points Chars Time 226th MeWhenI 🇻🇦 801 136 8 Mar 2025 227th tomtheisen 🇺🇸 801 137 4 Jan 2023 228th lifthrasiir 🇰🇷 799 88 2 Dec 2024 229th GrayJoKing 🇦🇺 799 155 20 Jun 2022 230th snoozingnewt 🇺🇸 798 117 23 hours ago 231st kmathis22 798 155 27 mins ago 232nd scpchicken 🇵🇼 797 132 22 Feb 2023 233rd plcc0 796 79 10 days ago 234th primo-ppcg 🇹🇭 796 80 13 Oct 2021 235th KatieLG 🇬🇧 796 306 22 Apr 2025 236th KatieLG 🇬🇧 794 93 11 Dec 2022 236th Shanethegamer 🇺🇸 794 93 26 Apr 2023 236th CornerMercury 🇬🇧 794 93 14 Feb 2025 239th Shanethegamer 🇺🇸 794 170 9 Sep 2024 240th neel11235813 790 89 27 Mar 2024 241st m-tkach 🇺🇦 790 139 10 Apr 2025 241st sean-niemann 🇺🇸 790 139 20 Jun 2025 243rd firegene 🇮🇪 785 94 4 Jan 2023 243rd FortuiteMan 🇫🇷 785 94 31 Aug 2023 243rd yuchuehw 785 94 21 Jan 2024 246th primo-ppcg 🇹🇭 785 134 10 Oct 2021 247th JohandeRuiter 🇳🇱 784 110 6 Sep 2024 248th roavin 784 140 2 Jul 2022 249th sean-niemann 🇺🇸 783 144 22 Oct 2023 250th emgordon154 782 229 16 Sep 2025 251st duckyluuk 🇳🇱 781 90 29 Aug 2024 252nd btnlq 781 97 9 Oct 2021 253rd ovs-code 🇩🇪 781 157 2 Jul 2024 254th MeWhenI 🇻🇦 780 164 11 Jan 2025 255th lynn 778 45 3 Dec 2021 255th saltysylvi 778 45 5 Aug 2022 255th Natanaelel 🇸🇪 778 45 30 Jan 2024 258th jared-hughes 778 105 9 Apr 2022 258th itsh01 778 105 22 Nov 2022 260th DialFrost 🇸🇬 778 141 19 Aug 2025 261st ZakkkkAttackkkk 🇵🇭 777 95 30 Dec 2021 261st anter69 🇭🇺 777 95 30 Jan 2022 261st yzhs 🇩🇪 777 95 7 Jun 2022 264th sean-niemann 🇺🇸 777 109 27 Aug 2025 265th GrayJoKing 🇦🇺 777 161 28 Jul 2023 266th alemelis 775 89 2 Sep 2024 267th snoozingnewt 🇺🇸 773 91 8 days ago 268th MichalMarsalek 🇨🇿 773 141 6 Sep 2022 269th arctouch-cristiannevianna 773 142 21 Jun 2023 270th Shanethegamer 🇺🇸 770 106 8 Oct 2021 270th DialFrost 🇸🇬 770 106 28 Aug 2025 272nd albanian-laundromat 769 96 11 Apr 2025 273rd sean-niemann 🇺🇸 769 158 22 Aug 2025 274th annaproxy 768 137 1 Aug 2022 275th sean-niemann 🇺🇸 765 162 22 Oct 2023 276th CaedenHarper 🇨🇦 764 180 14 Dec 2024 277th efgen 763 107 26 Jun 2023 277th snoozingnewt 🇺🇸 763 107 24 hours ago 279th sean-niemann 🇺🇸 763 113 4 Nov 2023 280th Natanaelel 🇸🇪 763 138 2 May 2025 281st annaproxy 762 144 11 Apr 2025 282nd jakobkordez 🇸🇮 761 97 21 Oct 2022 283rd snoozingnewt 🇺🇸 759 143 24 hours ago 284th inventshah 758 149 15 Nov 2022 284th sean-niemann 🇺🇸 758 149 23 Oct 2023 284th snyderek 🇺🇸 758 149 19 Sep 2024 287th Irratix 🇳🇱 757 139 18 Oct 2021 288th Shanethegamer 🇺🇸 756 93 16 Jan 2024 288th KatieLG 🇬🇧 756 93 28 Oct 2024 290th m-tkach 🇺🇦 756 114 6 Oct 2021 290th MeWhenI 🇻🇦 756 114 27 Jul 2025 292nd emgordon154 754 142 19 days ago 293rd ovs-code 🇩🇪 753 103 25 Jan 2024 294th AlephSquirrel 753 191 10 Mar 2025 295th MarcMush 🇫🇷 750 92 25 Oct 2021 296th prplz 🇦🇺 750 115 9 Oct 2021 297th inventshah 750 162 12 Sep 2022 298th sean-niemann 🇺🇸 748 119 23 Oct 2023 299th Herbert00709 🇵🇱 748 151 5 Sep 2024 300th ovs-code 🇩🇪 748 162 28 Jun 2023 First Prev 226–300 of 1,459 Next Last