Number Spiral 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 Gray Code Decoder Gray Code Encoder 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 Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript 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 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 ArkScript 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 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 Gray Code Decoder Gray Code Encoder 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 Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 481st namelessiw 648 97 11ms 10 Apr 2024 482nd Yewzir 🇧🇪 647 113 1ms 21 Dec 2023 483rd snoozingnewt 🇨🇦 646 137 4ms 16 Sep 2025 484th nwellnhof 🇩🇪 645 83 35ms 5 Oct 2022 484th tatzyr 🇯🇵 645 83 37ms 15 Feb 2025 486th m-tkach 🇺🇦 642 153 2ms 27 Oct 2022 487th HumanoidCPU 640 174 74ms 29 Aug 2024 488th stefangimmillaro 638 127 9ms 27 Sep 2024 489th plcc0 637 119 80ms 25 days ago 490th hemphen 637 160 430ms 6 Aug 2022 491st emgordon154 637 234 4ms 21 Oct 2025 492nd Flekay 🇩🇪 635 99 15ms 15 Feb 2026 492nd jusaka 635 99 10ms 23 days ago 492nd vang1ong7ang 635 99 10ms 4 hours ago 495th MeWhenI 🇻🇦 631 179 448ms 4 Mar 2022 496th MeWhenI 🇻🇦 630 185 559ms 7 Nov 2025 497th ryyyn 🇺🇸 629 100 11ms 15 Dec 2025 497th scpchicken 🇵🇼 629 100 10ms 11 days ago 499th Yewzir 🇧🇪 629 162 406ms 30 Dec 2023 500th KenanSi 628 48 2ms 24 Feb 2022 501st Yax42 🇫🇷 628 129 11ms 20 Jan 2026 502nd tobeannouncd 626 158 120ms 10 Jan 2024 503rd DialFrost 🇸🇬 625 117 1ms 21 Dec 2024 504th lynn 625 241 6ms 16 Mar 2023 505th namelessiw 624 97 479ms 10 Apr 2024 506th SB-945 623 101 11ms 12 Apr 2024 507th Yewzir 🇧🇪 623 178 86ms 23 Mar 2024 508th GrayJoKing 🇦🇺 622 86 36ms 28 Jan 2022 508th olivermrose 🇺🇸 622 86 37ms 7 Feb 2022 510th emgordon154 622 110 145ms 16 Nov 2024 511th ovs-code 🇩🇪 622 242 7ms 16 Mar 2023 512th stefangimmillaro 621 142 40ms 26 Apr 2025 513th alemelis 619 99 1,079ms 3 Apr 2023 514th bzijlema 🇳🇱 619 208 321ms 30 Jan 2024 515th GolfingSuccess 🇬🇷 617 102 11ms 2 Jun 2022 515th bizy-coder 617 102 10ms 27 Jun 2025 515th MeWhenI 🇻🇦 617 102 10ms 19 Dec 2025 518th stefangimmillaro 617 156 2,779ms 11 Nov 2024 519th dokutan 617 159 2ms 27 Mar 2024 520th Natanaelel 🇸🇪 615 87 39ms 26 Jan 2022 521st dokutan 613 157 2,566ms 24 Oct 2024 522nd 5cw 🇺🇸 611 103 10ms 29 May 2025 523rd Shanethegamer 🇺🇸 611 162 116ms 17 Oct 2022 524th blaztoma 🇱🇹 610 65 42ms 3 Mar 2026 525th Maznek 609 133 10ms 3 Jul 2023 526th error256 609 136 8ms 23 Dec 2024 527th MeWhenI 🇻🇦 608 183 60ms 26 May 2023 528th stefangimmillaro 607 169 138ms 13 Nov 2023 529th bizy-coder 606 100 495ms 17 Jan 2024 530th postie77 606 168 414ms 27 Feb 2023 530th amazingalek 🇳🇴 606 168 470ms 5 Jan 2026 532nd jakobkordez 🇸🇮 605 104 17ms 8 Nov 2022 532nd krisktopher 605 104 11ms 15 Nov 2023 532nd albanian-laundromat 🇺🇸 605 104 29ms 19 Aug 2025 535th MeWhenI 🇻🇦 605 134 11ms 1 Mar 2022 536th MeWhenI 🇻🇦 605 176 1,472ms 8 Jun 2023 537th MeWhenI 🇻🇦 605 185 423ms 15 Nov 2022 538th albanian-laundromat 🇺🇸 603 126 1,320ms 16 Sep 2025 539th KrausRaus 🇺🇸 602 147 4ms 7 Sep 2022 540th snoozingnewt 🇨🇦 599 99 77ms 29 Nov 2025 540th emgordon154 599 99 80ms 16 Mar 2026 542nd sisyphus-ppcg 🇦🇺 598 148 6ms 23 Nov 2022 543rd ovs-code 🇩🇪 595 90 40ms 11 Mar 2024 543rd blaztoma 🇱🇹 595 90 37ms 5 days ago 545th IanUtley 595 169 17ms 2 Apr 2024 546th janbehrens 🇩🇪 595 190 453ms 24 Mar 2022 547th GolfingSuccess 🇬🇷 594 102 486ms 15 Jan 2024 547th m-tkach 🇺🇦 594 102 504ms 20 Jan 2024 549th MeWhenI 🇻🇦 594 160 156ms 16 Nov 2022 550th bzijlema 🇳🇱 593 106 10ms 28 Jan 2025 551st KatieLG 🇬🇧 592 137 10ms 5 Oct 2025 552nd primo-ppcg 🇹🇭 592 197 445ms 16 Mar 2022 553rd janbehrens 🇩🇪 591 143 14ms 2 Jul 2023 554th dokutan 589 156 4ms 1 Apr 2024 555th MeWhenI 🇻🇦 589 173 419ms 26 Jul 2023 556th emgordon154 588 91 36ms 25 Sep 2025 557th neel11235813 588 103 504ms 27 Mar 2024 558th jared-hughes 588 107 10ms 27 May 2022 558th AlephSquirrel 588 107 9ms 17 Jan 2023 558th StefanHabel 🇨🇦 588 107 11ms 20 Sep 2023 First Prev 481–560 of 1,914 Next Last