λ 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 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 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Topological Sort Trinomial Triangle 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Topological Sort Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 451st mathisfun271 491 205 13 Feb 2024 452nd cdesodt 491 1,017 7 Aug 2023 452nd bac0id 491 1,017 26 Jun 2024 452nd JunkIce 491 1,017 23 Jan 2025 452nd heanyang1 491 1,017 29 May 2025 456th zacjl 489 206 31 Dec 2024 457th MeWhenI 🇻🇦 489 237 11 May 2023 458th Shanethegamer 🇺🇸 489 362 24 May 2022 459th xiBread 🇺🇸 488 177 7 Oct 2021 460th MeWhenI 🇻🇦 488 201 17 Jan 2024 461st emgordon154 488 461 18 Jan 2025 462nd MeWhenI 🇻🇦 487 216 14 Jul 2024 463rd pandapawskat 487 255 28 Sep 2021 464th Mabeloid 🇳🇴 486 207 5 Sep 2024 465th acotis 485 444 25 days ago 466th adriweb 🇫🇷 484 418 21 Aug 2023 467th CodyMiner 482 209 26 Nov 2021 468th eranws 482 258 23 Oct 2022 469th thisishowmymindworks 🇳🇴 479 210 24 Jul 2020 469th vezzick 479 210 6 Mar 2021 471st tomtheisen 🇺🇸 477 211 2 Dec 2019 472nd roguh 🇬🇹 476 359 27 Jan 2024 473rd jared-hughes 475 182 11 Sep 2022 473rd stefangimmillaro 475 182 26 Dec 2024 475th Mabeloid 🇳🇴 474 207 18 Sep 2024 476th ryyyn 🇺🇸 473 213 15 Jan 2025 477th iznax 473 374 21 Nov 2021 478th Shanethegamer 🇺🇸 472 683 30 Apr 2025 479th Natanaelel 🇸🇪 470 184 26 Dec 2024 480th leon-w 470 214 3 Jan 2019 481st Shanethegamer 🇺🇸 468 186 24 Mar 2022 482nd sean-niemann 🇺🇸 468 401 18 days ago 483rd benwilliamgraham 466 216 27 Jan 2019 483rd jiaminglimjm 🇲🇾 466 216 9 Jan 2021 485th argusdusty 🇺🇸 462 218 31 Dec 2020 485th stefangimmillaro 462 218 1 Aug 2023 487th DialFrost 🇸🇬 462 536 1 Nov 2023 488th hiddicop 🇸🇪 460 219 30 Jan 2021 488th dokutan 460 219 6 Jan 2024 490th yzhs 🇩🇪 459 363 26 Jul 2021 491st janbehrens 🇩🇪 458 196 7 Nov 2021 492nd marcin7Cd 456 221 17 Dec 2020 493rd AlephSquirrel 455 373 21 Mar 2025 494th elisherer 🇮🇱 453 192 19 Apr 2019 495th annaproxy 450 192 28 Aug 2022 496th dokutan 450 218 24 Jan 2024 497th yzhs 🇩🇪 449 200 21 Jun 2022 498th daisy-lau 449 277 3 Jul 2020 499th plcc0 447 225 30 Mar 2025 500th bizy-coder 445 226 29 Jan 2024 501st Shanethegamer 🇺🇸 444 261 5 Apr 2023 502nd nwellnhof 🇩🇪 443 667 19 Nov 2022 503rd inventshah 439 673 18 Nov 2022 504th prplz 🇦🇺 437 198 7 Jan 2020 505th SirBogman 🇺🇸 437 541 24 May 2023 506th MeWhenI 🇻🇦 436 253 3 Aug 2024 507th MeWhenI 🇻🇦 436 578 13 Oct 2023 508th MichalMarsalek 🇨🇿 434 232 13 Jan 2023 509th emgordon154 433 207 2 Oct 2024 510th Irratix 🇳🇱 432 200 7 Mar 2022 511th dokutan 431 208 7 May 2024 512th stefangimmillaro 431 548 31 May 2025 513th galloj 🇨🇿 431 685 1 Mar 2023 514th knutae 🇳🇴 430 234 14 Jul 2021 515th snoozingnewt 🇺🇸 430 387 13 Feb 2024 516th CedricGebistorf 428 235 10 Mar 2022 517th MeWhenI 🇻🇦 427 210 15 Feb 2023 518th commandblockguy 🇺🇸 427 236 17 Nov 2023 518th andrewjc2000 427 236 2 May 2025 520th ydevor 🇮🇱 425 237 22 Feb 2021 521st dokutan 423 379 7 Feb 2025 522nd dcgjb 422 249 14 May 2024 523rd ETHproductions 🇺🇸 421 213 26 Sep 2018 524th Shanethegamer 🇺🇸 421 586 24 May 2022 525th msbranicky 419 602 13 Oct 2023 Prev 451–525 of 2,245 Next