Proximity Grid 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 401st neihousaigaai 390 231 12ms 5 Oct 2024 402nd 40fied4t 388 232 159ms 6 May 2025 403rd Tess2662 387 233 21ms 20 Sep 2022 403rd klixel 🇨🇦 387 233 11ms 26 Nov 2025 405th Ripick 386 334 3ms 22 Oct 2025 406th YAJUE114514 385 234 37ms 14 Dec 2025 407th bac0id 380 339 2ms 23 Jun 2024 408th JunkIce 378 227 459ms 13 Feb 2025 409th CatsAreFluffy 374 241 65ms 5 Jan 2024 409th qpwoeirut 374 241 147ms 2 Oct 2025 411th MeWhenI 🇻🇦 373 308 2,192ms 22 Nov 2023 412th TheZwierzLF 🇵🇱 371 243 45ms 23 May 2025 413th firegene 🇮🇪 369 244 17ms 3 hours ago 414th TheZwierzLF 🇵🇱 368 233 701ms 7 Dec 2025 415th adamnielson42 🇺🇸 368 245 28ms 22 May 2023 416th Schmitt-Very-Cool 368 364 492ms 3 Oct 2025 417th Szum123321 🇵🇱 367 351 2ms 9 Dec 2023 418th msbranicky 366 336 4ms 28 Sep 2023 419th msbranicky 362 249 16ms 9 Aug 2023 419th StefanHabel 🇨🇦 362 249 441ms 2 Sep 2023 421st jacobly0 🇺🇸 361 532 2,002ms 22 Apr 2024 422nd dokutan 357 209 650ms 7 Apr 2024 423rd zakariamouhid 354 280 17ms 2 Jun 2023 424th andrewjc2000 353 255 14ms 30 Jul 2025 425th Lv0Sys 🇵🇱 345 287 11ms 7 days ago 426th CaedenHarper 🇨🇦 345 461 439ms 21 Oct 2025 427th msbranicky 343 250 677ms 16 Jan 2024 428th RYNO8 341 264 18ms 16 Aug 2022 429th mathisfun271 340 265 16ms 5 Mar 2024 430th msbranicky 339 220 617ms 15 Jan 2024 431st logvp 330 273 13ms 8 Jan 2024 432nd dillon-duncando 329 392 3ms 19 Oct 2022 433rd Pyroan 325 277 61ms 13 Mar 2025 434th jacobly0 🇺🇸 325 378 87ms 11 Sep 2023 435th LeeCamp 323 279 34ms 13 Jan 2023 436th MaxElf999 318 283 33ms 6 Apr 2025 437th uttumuttu 🇫🇮 318 311 14ms 31 Aug 2022 438th gigaprofisi 🇺🇸 317 312 11ms 16 Jul 2025 439th guilhem-roy 🇫🇷 316 285 89ms 30 Aug 2022 440th janbehrens 🇩🇪 314 203 16ms 19 Nov 2022 441st celiendonze 🇨🇭 312 289 66ms 28 Apr 2023 442nd stefangimmillaro 311 336 127ms 13 Oct 2022 443rd OllieBoyne 🇬🇧 306 295 11ms 5 Aug 2022 443rd TobyBoyne 🇬🇧 306 295 12ms 5 Aug 2022 445th Bmrl7 304 296 19ms 26 Dec 2025 446th postie77 300 529 409ms 14 Aug 2024 447th bac0id 297 451 611ms 26 Sep 2023 448th WillowWispy 296 304 65ms 22 Mar 2025 449th Natanaelel 🇸🇪 293 209 723ms 8 Feb 2023 450th janAkali 🇷🇺 292 404 433ms 10 Jun 2025 451st jgbaldwinbrown 291 442 5ms 31 Aug 2022 452nd KingSkyrock 🇺🇸 285 348 16ms 23 Dec 2022 453rd Andre3582 283 319 552ms 29 Oct 2022 454th ThijsLuttikhuis 281 321 3,425ms 7 Apr 2024 455th adoxography 280 322 18ms 25 Mar 2023 456th martinnorling 🇸🇪 278 324 12ms 19 Aug 2022 457th CaedenHarper 🇨🇦 277 311 1,484ms 27 Sep 2025 458th CaedenHarper 🇨🇦 276 485 490ms 9 Oct 2025 459th SirFireball3521 271 226 501ms 19 Jul 2024 460th CaedenHarper 🇨🇦 270 334 34ms 27 Sep 2025 461st didion0 🇺🇸 266 373 22ms 5 Aug 2022 462nd CaedenHarper 🇨🇦 265 324 694ms 22 Sep 2025 463rd fgrosshans 🇫🇷 262 344 50ms 24 Sep 2023 464th dillon-duncando 256 352 184ms 12 Oct 2022 465th Jacob385 255 526 448ms 19 Mar 2024 466th CaedenHarper 🇨🇦 253 392 13ms 29 Aug 2025 467th alemelis 252 357 468ms 19 Sep 2024 468th madex 🇩🇪 247 719 281ms 13 Aug 2025 469th glesnick 242 372 247ms 17 Aug 2022 470th JGDoerrer 240 741 227ms 12 Aug 2022 471st inverseLorentz 🇦🇺 237 381 11ms 22 Feb 2024 472nd za3k 234 385 26ms 12 Oct 2022 473rd FortuiteMan 🇫🇷 233 386 18ms 29 Aug 2023 474th JOrE20 229 930 26ms 21 days ago 475th DialFrost 🇸🇬 226 399 29ms 14 Apr 2025 476th yzhs 🇩🇪 223 404 13ms 23 Jun 2023 477th Lv0Sys 🇵🇱 223 405 18ms 7 Dec 2025 478th adoxography 220 296 36ms 2 Mar 2024 479th eiburns 216 417 63ms 17 Oct 2023 480th scpchicken 🇵🇼 212 838 297ms 29 Dec 2022 First Prev 401–480 of 591 Next Last