United States in all languages in chars. 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 Continued Fractions 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus 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 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 Continued Fractions 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus 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 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 481st 5cw 🇺🇸 601 129 15ms 25 Mar 2024 481st bknower 601 129 17ms 29 Jun 2025 481st blaztoma 🇱🇹 601 129 16ms 14 Oct 2025 484th MeWhenI 🇻🇦 600 202 4ms 23 May 2023 485th albanian-laundromat 600 251 3ms 29 Jun 2025 486th ndren 599 153 2ms 8 Oct 2025 487th CaedenHarper 🇨🇦 597 92 37ms 7 Sep 2025 488th dokutan 596 177 3,146ms 21 Mar 2025 489th c0d3-4-F00d 🇩🇪 595 154 2ms 4 Jul 2021 489th kkoenig 595 154 2ms 4 Jan 2024 491st m-tkach 🇺🇦 595 182 63ms 31 Jul 2022 492nd primo-ppcg 🇹🇭 594 159 410ms 7 Jul 2022 493rd MeWhenI 🇻🇦 594 235 5ms 21 Jul 2023 494th CaedenHarper 🇨🇦 593 214 778ms 3 Oct 2025 495th Gaddy 🇫🇷 590 160 427ms 17 May 2022 496th Waffle3z 590 202 2ms 24 Jul 2022 497th yzhs 🇩🇪 588 132 11ms 7 Nov 2020 498th c0d3-4-F00d 🇩🇪 587 161 415ms 4 Jul 2023 499th SirBogman 🇺🇸 586 185 76ms 3 Jan 2022 500th ccolella-mdc 583 162 418ms 13 Oct 2023 501st elgan65536 🇺🇸 583 261 348ms 5 Mar 2024 502nd CaedenHarper 🇨🇦 581 122 449ms 10 Aug 2025 503rd MeWhenI 🇻🇦 581 280 2,091ms 7 Nov 2025 504th MeWhenI 🇻🇦 577 139 1,160ms 15 Sep 2025 505th GrayJoKing 🇦🇺 576 123 541ms 16 Jan 2024 505th MeWhenI 🇻🇦 576 123 531ms 24 May 2024 505th SirBogman 🇺🇸 576 123 483ms 14 Jun 2024 508th billings7 🇬🇧 576 164 415ms 21 Nov 2021 509th beirigo 🇧🇷 573 96 36ms 3 Sep 2024 510th janbehrens 🇩🇪 572 88 3ms 16 Jul 2022 511th aliakseikalosha 572 165 384ms 6 Sep 2023 512th dokutan 570 190 66ms 11 Sep 2025 513th SirBogman 🇺🇸 570 221 143ms 23 Jul 2022 514th rambox11 568 162 13ms 12 Feb 2020 515th croc54 566 137 16ms 13 Jan 2025 516th MeWhenI 🇻🇦 566 241 40ms 6 Jun 2023 517th CaedenHarper 🇨🇦 565 167 467ms 16 Oct 2025 518th dokutan 564 225 500ms 24 Sep 2025 519th yzhs 🇩🇪 563 302 129ms 2 Jul 2022 520th jared-hughes 562 138 12ms 16 Jul 2022 520th janbehrens 🇩🇪 562 138 15ms 17 Jun 2023 520th leon-w 562 138 10ms 24 Jul 2024 520th fourth-bit 562 138 15ms 4 Dec 2024 524th dokutan 561 98 36ms 13 Sep 2025 525th SirBogman 🇺🇸 559 90 3ms 14 Jun 2024 526th stefangimmillaro 559 169 446ms 26 Sep 2023 527th m-tkach 🇺🇦 558 127 538ms 20 Jan 2024 528th AlephSquirrel 558 139 12ms 29 Jul 2023 529th arctouch-cristiannevianna 556 170 446ms 3 Jul 2023 530th iakolzin 556 195 61ms 5 Jul 2022 531st m-tkach 🇺🇦 555 165 2ms 31 Jul 2022 532nd olleicua 🇺🇸 550 100 36ms 23 Apr 2025 533rd error256 550 198 76ms 4 Jul 2024 534th SirBogman 🇺🇸 549 167 2ms 2 Jan 2022 535th m-tkach 🇺🇦 549 172 415ms 31 Jul 2022 536th dokutan 548 154 6ms 12 Feb 2025 537th SirBogman 🇺🇸 547 179 82ms 10 Feb 2020 538th MeWhenI 🇻🇦 547 283 46ms 13 Feb 2025 539th FlorianCassayre 🇫🇷 546 142 18ms 18 Sep 2023 540th dokutan 545 168 2ms 11 Sep 2025 541st JDiLenarda 🇫🇷 543 259 1,503ms 4 Jul 2025 542nd BambooleanLogic 🇸🇪 541 170 13ms 4 Jul 2023 542nd peeveen 🇬🇧 541 170 14ms 8 Aug 2023 544th boxjelly 540 315 132ms 5 Jan 2021 545th retrohun 538 182 10ms 31 Jan 2020 546th AlephSquirrel 537 132 537ms 21 Jan 2024 547th janbehrens 🇩🇪 537 176 436ms 16 Jul 2022 548th MeWhenI 🇻🇦 536 235 2,894ms 8 Mar 2023 549th NerdyMcNerd42 535 145 13ms 12 Nov 2022 550th dokutan 535 240 40ms 12 Feb 2025 551st betaveros 531 146 17ms 9 Nov 2023 551st Bulmenisaurus 531 146 10ms 29 Jul 2024 553rd snoozingnewt 🇨🇦 531 237 232ms 20 Nov 2025 554th KatieLG 🇬🇧 528 179 506ms 28 Apr 2024 555th antimon2 🇯🇵 527 143 351ms 16 Jan 2026 556th dokutan 527 232 523ms 2 Nov 2025 557th scpchicken 🇵🇼 523 109 155ms 9 Mar 2022 558th MeWhenI 🇻🇦 521 453 11ms 19 Jul 2025 559th MeWhenI 🇻🇦 518 236 557ms 8 Jul 2022 560th jared-hughes 517 126 35ms 16 Jul 2022 First Prev 481–560 of 1,419 Next Last