Proximity Grid 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 301st rucin93 🇵🇱 565 241 353ms 24 Sep 2025 302nd GolfingSuccess 🇬🇷 564 163 731ms 5 Oct 2022 303rd m-tkach 🇺🇦 563 376 25ms 11 Aug 2022 304th KatieLG 🇬🇧 561 164 15ms 14 Sep 2024 305th davecame 557 165 79ms 20 Sep 2024 306th commandblockguy 🇺🇸 554 166 33ms 22 Aug 2023 307th CornerMercury 🇬🇧 550 167 26ms 16 Feb 2025 308th tayloia 🇬🇧 549 180 13ms 3 Nov 2023 309th RockOfStone 549 285 35ms 23 Mar 2024 310th m-tkach 🇺🇦 548 235 2ms 5 Aug 2022 311th neel11235813 544 161 2,770ms 16 Mar 2024 312th MeWhenI 🇻🇦 542 347 52ms 6 Jun 2023 313th frosster 539 290 6ms 21 Mar 2025 314th SwordF-Official 538 291 20ms 4 Jun 2025 315th helbling 🇨🇭 537 184 51ms 4 Jun 2024 316th KatieLG 🇬🇧 534 164 352ms 28 Oct 2024 317th emgordon154 531 156 140ms 8 Aug 2024 318th MeWhenI 🇻🇦 525 215 63ms 20 Jun 2024 319th msbranicky 525 338 240ms 6 Oct 2023 320th olleicua 🇺🇸 517 126 545ms 20 Jan 2024 321st bizy-coder 512 171 1,339ms 17 Jan 2024 322nd dokutan 511 180 52ms 27 Apr 2025 323rd msbranicky 510 280 33ms 11 Oct 2023 324th jakobkordez 🇸🇮 508 181 38ms 28 Nov 2022 325th LukeBridges 🇬🇧 507 195 14ms 9 Jul 2024 326th bizy-coder 505 182 140ms 20 Nov 2023 327th janbehrens 🇩🇪 502 197 17ms 18 May 2023 328th Ripick 502 235 490ms 13 Apr 2025 329th jared-hughes 499 198 15ms 20 Jan 2023 330th galloj 🇨🇿 497 199 15ms 20 Sep 2022 331st MeWhenI 🇻🇦 496 167 137ms 3 Aug 2024 332nd MichalMarsalek 🇨🇿 495 238 392ms 31 Oct 2023 333rd janbehrens 🇩🇪 493 212 49ms 2 Jul 2023 334th jared-hughes 489 188 21ms 3 Aug 2022 334th betaveros 489 188 56ms 2 Jan 2023 336th dokutan 486 180 433ms 27 Apr 2025 337th tatzyr 🇯🇵 483 135 43ms 22 Apr 2025 338th janbehrens 🇩🇪 480 284 322ms 26 Nov 2022 339th prplz 🇦🇺 479 192 72ms 30 Jan 2025 340th Shanethegamer 🇺🇸 478 156 2,424ms 28 Apr 2023 341st tobeannouncd 474 348 233ms 2 Jan 2024 342nd wh3n3v3r 🇨🇿 471 195 14ms 14 Nov 2024 343rd KatieLG 🇬🇧 469 404 115ms 15 Jan 2023 344th aditsu 468 237 2,352ms 19 Aug 2025 345th msbranicky 466 336 4ms 28 Sep 2023 346th MeWhenI 🇻🇦 457 229 24ms 28 May 2023 347th inventshah 455 202 110ms 16 Nov 2022 347th fkantelberg 455 202 205ms 17 Jul 2025 349th h3ra993huskp 🇯🇵 453 301 330ms 5 May 2024 350th snoozingnewt 🇺🇸 451 204 455ms 11 Feb 2024 351st MeWhenI 🇻🇦 451 270 91ms 23 May 2023 352nd yuchuehw 446 206 465ms 9 Feb 2024 353rd MateuszPietrzak 🇵🇱 445 334 70ms 23 Nov 2023 354th FlorianCassayre 🇫🇷 442 208 15ms 18 Sep 2023 355th ZakkkkAttackkkk 🇵🇭 440 209 230ms 9 Aug 2022 355th ahmetdemirag 🇨🇾 440 209 138ms 6 Feb 2025 357th snoozingnewt 🇺🇸 438 200 1,344ms 28 Sep 2025 358th razetime 434 126 5ms 4 Aug 2022 359th jared-hughes 429 152 77ms 13 Sep 2022 360th galloj 🇨🇿 428 215 124ms 20 Sep 2022 361st Aurel300 🇨🇭 426 417 321ms 23 Jun 2024 362nd janbehrens 🇩🇪 424 217 31ms 19 Nov 2022 363rd eranws 419 236 11ms 14 Nov 2022 363rd BambooleanLogic 🇸🇪 419 236 20ms 16 Nov 2022 365th janbehrens 🇩🇪 416 276 948ms 26 Nov 2022 366th jacobly0 🇺🇸 414 378 98ms 11 Sep 2023 367th BREMAUCY 🇫🇷 412 223 22ms 4 Oct 2025 368th InigoK 🇺🇸 410 224 129ms 28 May 2023 368th luuumine 🇫🇷 410 224 21ms 22 days ago 370th bac0id 410 392 371ms 22 Sep 2023 371st fourth-bit 409 225 14ms 5 Oct 2024 372nd bac0id 409 363 396ms 23 Jun 2024 373rd quimey 407 226 86ms 25 Aug 2023 374th janbehrens 🇩🇪 405 184 1,028ms 24 Nov 2022 375th VictorFordham 405 227 407ms 17 Nov 2024 First Prev 301–375 of 565 Next Last