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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 161st saito-ta 🇯🇵 886 254 4ms 8 Oct 2024 162nd BREMAUCY 🇫🇷 883 75 405ms 17 Mar 2024 163rd ovs-code 🇩🇪 883 226 34ms 14 Apr 2023 164th sisyphus-ppcg 🇦🇺 883 255 12ms 3 Oct 2024 165th m-tkach 🇺🇦 882 412 196ms 8 Jun 2023 166th rifatx 881 183 474ms 4 Jul 2024 167th stefangimmillaro 881 244 41ms 28 Dec 2022 168th JayXon 🇺🇸 880 311 2ms 23 Jul 2024 169th m-tkach 🇺🇦 880 332 2ms 23 Jul 2023 170th sean-niemann 🇺🇸 880 355 287ms 10 Jan 2024 171st Steffan153 🇫🇮 878 258 561ms 31 Jan 2023 172nd CornerMercury 🇬🇧 878 283 20ms 27 Oct 2025 173rd primo-ppcg 🇹🇭 874 286 1,315ms 29 Nov 2021 174th primo-ppcg 🇹🇭 874 315 98ms 8 Feb 2021 175th NewDefectus 🇮🇱 872 76 325ms 14 Nov 2021 176th primo-ppcg 🇹🇭 872 241 325ms 8 Dec 2020 176th Steffan153 🇫🇮 872 241 954ms 20 Jan 2023 178th JayXon 🇺🇸 872 309 131ms 20 Oct 2022 179th kg583 🇺🇸 872 316 108ms 13 days ago 180th m-tkach 🇺🇦 871 237 3,857ms 6 Jan 2026 181st davitf 871 285 14ms 6 Jul 2020 181st inventshah 871 285 15ms 16 Dec 2022 183rd prplz 🇦🇺 870 247 42ms 5 Jul 2020 184th Steffan153 🇫🇮 868 356 1,196ms 21 Jan 2023 185th lukegustafson 🇺🇸 866 269 201ms 26 Sep 2024 186th sean-niemann 🇺🇸 866 343 5ms 8 Dec 2025 187th TFeld00 🇩🇰 865 287 16ms 25 Jun 2020 188th lynn 865 456 148ms 16 Jul 2021 189th m-tkach 🇺🇦 863 249 47ms 15 Oct 2023 190th Steffan153 🇫🇮 863 289 4ms 11 Feb 2023 191st pardouin 🇫🇷 863 296 2,432ms 17 Nov 2024 192nd m-tkach 🇺🇦 863 358 498ms 23 Jul 2023 193rd error256 862 270 192ms 26 Jun 2024 194th nstearns96 🇬🇧 862 288 14ms 15 Dec 2022 195th sean-niemann 🇺🇸 862 339 2ms 10 Jan 2024 196th Steffan153 🇫🇮 862 342 18ms 27 Mar 2023 197th Alex-x90 🇺🇸 861 359 2,902ms 16 Jul 2023 198th ovs-code 🇩🇪 859 201 79ms 24 May 2024 199th primo-ppcg 🇹🇭 859 289 17ms 12 Feb 2022 199th annaproxy 859 289 17ms 11 Dec 2022 201st error256 859 328 32ms 12 Dec 2024 202nd JayXon 🇺🇸 858 296 122ms 24 May 2025 203rd emplv 🇱🇻 857 311 15ms 17 Jan 2023 203rd DialFrost 🇸🇬 857 311 12ms 31 Jan 2023 205th sean-niemann 🇺🇸 856 277 1,349ms 31 Aug 2025 206th ImpressedByRocks 856 290 15ms 4 Jun 2024 206th kg583 🇺🇸 856 290 31ms 13 Aug 2024 208th JayXon 🇺🇸 856 312 524ms 5 Mar 2022 209th Steffan153 🇫🇮 854 338 1,397ms 12 Jan 2023 210th Alex-x90 🇺🇸 854 398 12ms 10 Oct 2024 211th ovs-code 🇩🇪 853 291 12ms 16 Mar 2022 212th Natanaelel 🇸🇪 851 313 19ms 19 Jun 2022 213th MeWhenI 🇻🇦 850 320 52ms 28 Jul 2022 214th 4hg 🇺🇸 849 78 294ms 2 Feb 2024 215th btnlq 849 190 483ms 8 Mar 2023 216th sean-niemann 🇺🇸 849 361 389ms 24 Sep 2025 217th annaproxy 847 348 49ms 13 Jun 2023 218th Shanethegamer 🇺🇸 847 365 765ms 22 Apr 2022 219th ovs-code 🇩🇪 847 549 2ms 16 Jul 2024 220th tatzyr 🇯🇵 846 254 66ms 13 Oct 2025 221st stop-amertime 846 315 11ms 30 Jun 2023 222nd Alex-x90 🇺🇸 846 418 42ms 16 Feb 2023 223rd canissimia 🇦🇶 844 881 1,849ms 16 Mar 2023 224th m-tkach 🇺🇦 843 712 36ms 23 Oct 2025 225th duckyluuk 🇳🇱 842 295 11ms 8 Oct 2024 226th kg583 🇺🇸 842 339 51ms 14 Feb 2025 227th JayXon 🇺🇸 842 417 1,754ms 14 Sep 2025 228th daisy-lau 840 317 16ms 3 Jul 2020 229th inventshah 839 79 377ms 16 Nov 2022 230th GrayJoKing 🇦🇺 839 326 3ms 23 Jul 2024 231st JayXon 🇺🇸 838 278 142ms 22 Sep 2024 232nd Steffan153 🇫🇮 837 322 126ms 28 Dec 2022 233rd MeWhenI 🇻🇦 836 257 41ms 29 Dec 2022 234th sean-niemann 🇺🇸 833 358 364ms 10 Jan 2024 235th snoozingnewt 🇨🇦 833 667 106ms 7 days ago 236th ScottHamper 832 320 12ms 31 May 2021 237th rucin93 🇵🇱 832 357 6ms 8 Dec 2025 238th MeWhenI 🇻🇦 832 490 49ms 15 Feb 2025 239th weeble 832 679 65ms 21 Dec 2024 240th DialFrost 🇸🇬 831 299 14ms 31 Jan 2023 First Prev 161–240 of 1,306 Next Last