N Queens in all languages in bytes. 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 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 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 Bytes Time Submitted 241st olleicua 🇺🇸 703 107 44ms 28 May 2024 242nd sean-niemann 🇺🇸 703 178 392ms 20 Jun 2025 243rd rucin93 🇵🇱 702 187 119ms 2 May 2024 244th lifthrasiir 🇰🇷 701 141 29ms 21 Nov 2024 244th anter69 🇭🇺 701 141 14ms 24 days ago 244th scpchicken 🇵🇼 701 141 12ms 4 days ago 247th duckyluuk 🇳🇱 699 132 14ms 22 Jan 2025 248th Yax42 🇫🇷 699 179 409ms 26 Dec 2025 249th Shanethegamer 🇺🇸 697 108 89ms 1 May 2024 250th flekAI 697 131 420ms 16 hours ago 251st ryyyn 🇺🇸 696 142 78ms 24 Jan 2025 251st emgordon154 696 142 14ms 10 Nov 2025 253rd heanyang1 696 154 152ms 28 May 2025 254th rucin93 🇵🇱 696 208 346ms 1 May 2024 255th AlephSquirrel 695 182 53ms 23 Jan 2025 256th duckyluuk 🇳🇱 693 188 245ms 15 Feb 2025 257th sean-niemann 🇺🇸 691 194 55ms 20 Oct 2025 258th plcc0 690 109 72ms 4 Oct 2025 258th anter69 🇭🇺 690 109 56ms 25 days ago 260th iczelia 🇩🇪 689 134 10ms 17 Oct 2025 261st FlorianCassayre 🇫🇷 687 144 48ms 14 May 2024 262nd RockOfStone 687 161 12ms 7 May 2024 263rd tailorspy 685 183 4,891ms 29 May 2024 264th sean-niemann 🇺🇸 685 229 26ms 7 May 2024 265th KasperKivimaeki 🇫🇮 684 135 12ms 24 Oct 2025 266th rhdqor213 684 150 2ms 1 May 2024 267th snoozingnewt 🇨🇦 684 191 107ms 21 Nov 2025 268th tobeannouncd 683 157 210ms 21 May 2024 269th snoozingnewt 🇨🇦 681 126 93ms 23 Oct 2025 270th MostParsingVex 680 184 3,254ms 24 Jul 2024 271st albanian-laundromat 🇺🇸 677 146 19ms 29 Sep 2025 271st KasperKivimaeki 🇫🇮 677 146 14ms 8 Dec 2025 273rd dokutan 677 175 455ms 4 May 2024 274th GolfingSuccess 🇬🇷 675 152 2ms 1 May 2024 274th rucin93 🇵🇱 675 152 2ms 2 May 2024 276th Alex-x90 🇺🇸 673 147 14ms 6 May 2024 276th zhaohm14 673 147 11ms 5 Jan 2026 276th snoozingnewt 🇨🇦 673 147 38ms 17 Feb 2026 276th aksyristos 673 147 42ms 16 days ago 280th MichalMarsalek 🇨🇿 673 192 926ms 8 Aug 2024 281st mousetail 🇳🇱 673 195 893ms 6 May 2024 282nd rucin93 🇵🇱 670 165 2ms 2 May 2024 283rd sean-niemann 🇺🇸 669 132 6ms 6 May 2024 284th MostParsingVex 669 138 4,189ms 18 days ago 285th namelessiw 669 187 787ms 24 Jul 2024 286th DialFrost 🇸🇬 668 148 58ms 4 May 2024 286th MichalMarsalek 🇨🇿 668 148 175ms 8 Aug 2024 286th plcc0 668 148 32ms 4 Oct 2025 286th blaztoma 🇱🇹 668 148 51ms 19 Dec 2025 290th lifthrasiir 🇰🇷 666 137 590ms 2 Dec 2024 291st thienudomsrirungruang 664 149 36ms 3 May 2024 291st jacekwladzinski 664 149 45ms 5 Oct 2025 293rd rucin93 🇵🇱 661 166 110ms 6 Jun 2024 294th MostParsingVex 659 150 65ms 17 Aug 2024 294th snydej 659 150 18ms 21 Nov 2024 294th CaedenHarper 🇨🇦 659 150 20ms 24 Jul 2025 297th m-tkach 🇺🇦 658 104 1,036ms 24 May 2024 297th MarcMush 🇫🇷 658 104 793ms 23 Nov 2024 299th rucin93 🇵🇱 658 175 11ms 2 May 2024 300th BREMAUCY 🇫🇷 655 151 48ms 22 Aug 2025 300th ndren 655 151 20ms 27 Nov 2025 302nd sean-niemann 🇺🇸 653 192 68ms 13 May 2024 303rd CaedenHarper 🇨🇦 652 121 1,151ms 23 Oct 2025 304th lynn 651 152 75ms 8 May 2024 304th qpwoeirut 651 152 25ms 1 Sep 2025 306th TheZwierzLF 🇵🇱 649 116 77ms 5 Jan 2026 307th albanian-laundromat 🇺🇸 649 223 326ms 27 days ago 308th fourth-bit 646 153 68ms 30 Sep 2024 309th Shanethegamer 🇺🇸 645 123 1,261ms 1 May 2024 310th MeWhenI 🇻🇦 645 143 19ms 25 Nov 2025 310th JOrE20 645 143 12ms 17 Feb 2026 312th stefangimmillaro 645 194 412ms 17 Sep 2024 313th dokutan 642 154 45ms 21 Jun 2024 313th KatieLG 🇬🇧 642 154 35ms 8 May 2025 315th rucin93 🇵🇱 641 207 1,316ms 6 Jun 2024 316th UnderKoen 🇳🇱 639 238 4,691ms 4 Feb 2026 317th emgordon154 639 312 1,507ms 42 hours ago 318th AlephSquirrel 638 155 38ms 1 May 2024 318th inventshah 638 155 35ms 1 May 2024 318th vgamula 🇺🇦 638 155 23ms 13 May 2024 First Prev 241–320 of 1,139 Next Last