United States 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 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 Binary Lambda Calculus Calendar Connect Four 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 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 Binary Lambda Calculus Calendar Connect Four 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 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 Chars Time Submitted 526th FlorianCassayre 🇫🇷 546 142 21ms 18 Sep 2023 527th dokutan 545 168 2ms 11 Sep 2025 528th janAkali 🇷🇺 545 205 349ms 4 Jul 2025 529th JDiLenarda 🇫🇷 543 259 1,448ms 4 Jul 2025 530th MeWhenI 🇻🇦 542 235 2,828ms 8 Mar 2023 531st BambooleanLogic 🇸🇪 541 170 11ms 4 Jul 2023 531st peeveen 🇬🇧 541 170 12ms 8 Aug 2023 533rd boxjelly 539 315 138ms 5 Jan 2021 534th retrohun 538 182 11ms 31 Jan 2020 535th DaDerpDuck 538 222 2ms 18 Jan 2021 536th AlephSquirrel 537 132 528ms 21 Jan 2024 537th janbehrens 🇩🇪 536 176 348ms 16 Jul 2022 538th NerdyMcNerd42 535 145 11ms 12 Nov 2022 539th dokutan 535 240 54ms 12 Feb 2025 540th betaveros 531 146 17ms 9 Nov 2023 540th Bulmenisaurus 531 146 13ms 29 Jul 2024 542nd KatieLG 🇬🇧 527 179 396ms 28 Apr 2024 543rd dokutan 525 232 448ms 12 days ago 544th scpchicken 🇵🇼 523 109 166ms 9 Mar 2022 545th dokutan 521 146 589ms 12 Feb 2025 546th MeWhenI 🇻🇦 521 453 12ms 19 Jul 2025 547th jared-hughes 516 126 42ms 16 Jul 2022 548th PatrickStephansen 🇿🇦 516 178 13ms 16 Oct 2020 549th MeWhenI 🇻🇦 516 236 565ms 8 Jul 2022 550th MeWhenI 🇻🇦 514 98 3ms 15 Apr 2023 551st aksyristos 512 179 2ms 26 Oct 2022 552nd antimon2 🇯🇵 511 149 930ms 8 Jul 2022 553rd tobeannouncd 504 337 165ms 9 Jan 2024 554th colai2zo 503 154 20ms 29 Nov 2024 555th CatsAreFluffy 502 183 14ms 8 Feb 2023 556th varhammer 🇷🇺 499 266 12ms 13 Dec 2023 557th BREMAUCY 🇫🇷 497 156 12ms 6 Jun 2023 557th StefanHabel 🇨🇦 497 156 13ms 17 Mar 2024 559th KatieLG 🇬🇧 491 112 35ms 2 Oct 2025 560th tnecio 491 158 14ms 20 Jun 2024 561st dcgjb 491 163 795ms 6 May 2024 562nd iakolzin 490 187 2ms 5 Jul 2022 563rd SirBogman 🇺🇸 489 94 4ms 2 Sep 2022 564th blaztoma 🇱🇹 489 103 3ms 20 days ago 565th Feniske 🇫🇷 488 164 236ms 12 Nov 2023 566th KatieLG 🇬🇧 488 261 484ms 15 Jan 2023 567th GolfingSuccess 🇬🇷 487 339 9ms 23 Dec 2024 568th MeWhenI 🇻🇦 486 228 185ms 5 Sep 2023 569th frosster 486 246 2ms 21 Mar 2025 570th Alex-x90 🇺🇸 477 192 2ms 8 Feb 2023 571st Aurel300 🇨🇭 477 319 279ms 4 Jul 2024 572nd TheZwierzLF 🇵🇱 476 163 21ms 16 May 2025 573rd GeorgeStechman 🇬🇧 476 193 15ms 20 Sep 2022 574th Yewzir 🇧🇪 476 342 1,707ms 14 hours ago 575th alexsave 474 194 11ms 13 Nov 2024 576th vezzick 470 165 12ms 8 Mar 2021 576th thehylian 470 165 20ms 29 Dec 2022 578th underlein 470 270 411ms 4 Jul 2023 579th bricknellj 467 166 14ms 22 Jul 2022 580th olleicua 🇺🇸 467 197 10ms 13 Sep 2025 581st pde-bakk 🇳🇱 464 167 11ms 1 Nov 2023 581st moustave 464 167 10ms 15 Apr 2025 583rd anter69 🇭🇺 463 337 26ms 4 days ago 584th albanian-laundromat 462 168 11ms 5 Jun 2025 585th annaproxy 462 204 452ms 19 May 2023 586th safaorhan 462 232 3,261ms 29 Oct 2024 587th emgordon154 460 175 145ms 7 Aug 2024 588th Lv0Sys 🇵🇱 459 169 10ms 30 May 2025 588th LostSyntax21 🇬🇧 459 169 15ms 5 Jul 2025 588th Flekay 🇩🇪 459 169 14ms 10 Jul 2025 591st Natanaelel 🇸🇪 457 201 11ms 7 Jul 2022 592nd Secozzi 451 172 14ms 20 Oct 2020 592nd Natanaelel 🇸🇪 451 172 1,610ms 8 Jul 2022 592nd qpwoeirut 451 172 14ms 4 Jul 2025 595th MeWhenI 🇻🇦 450 805 8ms 13 Mar 2025 596th MeWhenI 🇻🇦 449 210 440ms 11 Oct 2023 597th enbyte 448 173 13ms 11 Jun 2021 597th LHLaurini 🇧🇷 448 173 14ms 30 Jun 2024 599th madeforlosers 448 205 12ms 28 Apr 2025 600th msbranicky 447 267 2ms 12 Oct 2023 First Prev 526–600 of 1,363 Next Last