United States in all languages in bytes. 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 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 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi 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 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 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Bytes Time Submitted 525th peeveen 🇬🇧 596 170 11ms 8 Aug 2023 527th MeWhenI 🇻🇦 594 139 1,254ms 15 Sep 2025 528th Babafaba 594 158 514ms 2 days ago 529th dokutan 594 275 1,654ms 2 days ago 530th dokutan 587 160 808ms 11 Sep 2025 531st emgordon154 587 177 178ms 28 Jan 2025 532nd thisishowmymindworks 🇳🇴 586 173 10ms 15 Jun 2024 533rd SirBogman 🇺🇸 586 221 235ms 23 Jul 2022 534th snoozingnewt 🇺🇸 583 161 823ms 11 Feb 2024 535th aksyristos 580 130 48ms 29 Jan 2023 536th aksyristos 571 179 2ms 26 Oct 2022 537th yzhs 🇩🇪 569 302 164ms 2 Jul 2022 538th frosster 568 246 2ms 21 Mar 2025 539th MeWhenI 🇻🇦 566 115 46ms 18 Aug 2022 540th Just4FunCoder 566 133 51ms 24 Sep 2025 541st 2bular 565 108 3ms 4 Jul 2025 542nd error256 562 198 90ms 4 Jul 2024 543rd SirBogman 🇺🇸 560 179 83ms 10 Feb 2020 544th dokutan 560 181 12ms 12 Sep 2025 545th shelerr 558 188 14ms 4 Jul 2023 545th GolfingSuccess 🇬🇷 558 188 12ms 18 Aug 2024 547th MeWhenI 🇻🇦 558 283 44ms 13 Feb 2025 548th janAkali 🇷🇺 556 205 349ms 4 Jul 2025 549th JDiLenarda 🇫🇷 553 259 1,537ms 4 Jul 2025 550th MeWhenI 🇻🇦 551 235 3,669ms 8 Mar 2023 551st retrohun 550 182 11ms 31 Jan 2020 552nd dokutan 547 240 54ms 12 Feb 2025 553rd iakolzin 546 187 2ms 5 Jul 2022 554th dokutan 546 224 63ms 11 Feb 2025 555th msbranicky 546 312 278ms 31 Aug 2023 556th boxjelly 546 315 138ms 5 Jan 2021 557th kurkale6ka 544 128 3ms 9 Jul 2021 558th Aurel300 🇨🇭 543 319 220ms 4 Jul 2024 559th Natanaelel 🇸🇪 542 139 33ms 19 Jul 2023 560th LostSyntax21 🇬🇧 538 140 40ms 5 Jul 2025 561st chartung17 538 195 12ms 20 Dec 2023 562nd Natanaelel 🇸🇪 536 154 44ms 8 Nov 2023 563rd dokutan 536 232 448ms 2 days ago 564th yzzyx 535 318 327ms 21 Apr 2020 565th pzagrebin 534 151 81ms 7 Jul 2022 566th Alex-x90 🇺🇸 532 192 2ms 8 Feb 2023 567th dokutan 531 142 52ms 11 Sep 2025 568th Troon 530 198 15ms 19 Aug 2025 569th annaproxy 527 204 452ms 19 May 2023 570th MeWhenI 🇻🇦 527 236 565ms 8 Jul 2022 571st MeWhenI 🇻🇦 526 453 12ms 19 Jul 2025 572nd olleicua 🇺🇸 523 144 32ms 23 Apr 2025 573rd CatsAreFluffy 523 154 76ms 16 Dec 2023 574th msbranicky 523 267 2ms 12 Oct 2023 575th HelloGravity 520 202 11ms 6 Aug 2022 575th Artemis21 🇬🇧 520 202 24ms 4 Jan 2025 577th NewDefectus 🇮🇱 517 156 69ms 28 Jun 2021 578th olleicua 🇺🇸 514 197 11ms 13 Sep 2025 579th dokutan 514 202 136ms 28 Mar 2025 580th MeWhenI 🇻🇦 512 210 440ms 11 Oct 2023 581st Openstreetmapler 510 206 22ms 4 Oct 2025 582nd tobeannouncd 510 337 165ms 9 Jan 2024 583rd varhammer 🇷🇺 508 266 12ms 13 Dec 2023 584th dokutan 506 202 2ms 12 Feb 2025 585th yzhs 🇩🇪 505 208 9ms 2 Feb 2020 586th Natanaelel 🇸🇪 504 201 12ms 7 Jul 2022 587th dokutan 503 164 1,334ms 29 Aug 2025 588th Brianzhengca 502 209 12ms 3 Feb 2021 589th GolfingSuccess 🇬🇷 502 339 10ms 23 Dec 2024 590th dbut2 🇦🇺 501 340 308ms 3 Jul 2025 591st underlein 499 270 600ms 4 Jul 2023 592nd MeWhenI 🇻🇦 498 228 185ms 5 Sep 2023 593rd Feniske 🇫🇷 497 164 236ms 12 Nov 2023 594th marcin7Cd 497 211 10ms 11 Dec 2020 595th KatieLG 🇬🇧 496 261 754ms 15 Jan 2023 596th staniec 490 214 11ms 6 Dec 2024 597th NDR0216 🇹🇼 488 215 15ms 8 Jul 2024 598th Haksell 🇦🇶 486 216 11ms 6 Apr 2020 599th Natanaelel 🇸🇪 484 156 207ms 30 Jul 2023 600th FlorianCassayre 🇫🇷 484 217 14ms 21 Oct 2023 First Prev 526–600 of 1,361 Next Last