Tongue-twisters in all languages in bytes. 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 Continued Fractions 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 Continued Fractions 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 Bytes Time Submitted 901st dokutan 654 566 43ms 16 Jul 2024 902nd Attero 🇸🇪 653 408 9ms 23 Sep 2023 902nd AdamMorris377 653 408 9ms 29 Aug 2024 902nd bknower 653 408 10ms 25 Jun 2025 905th NewDefectus 🇮🇱 653 434 2ms 27 May 2021 906th eMGeeneer 653 461 301ms 19 Sep 2025 907th RedstoneTim 652 419 9ms 3 Jul 2021 908th Re-Adventures 🇮🇳 651 409 9ms 5 Oct 2020 908th YAJUE114514 651 409 10ms 31 Jul 2025 910th JRaspass 🇬🇧 651 471 252ms 16 May 2021 911th LukeBridges 🇬🇧 650 420 9ms 1 Nov 2022 911th madeforlosers 650 420 9ms 6 Nov 2023 913th CaedenHarper 🇨🇦 650 472 257ms 46 hours ago 914th TaserTheFox 🇺🇸 649 410 9ms 9 Mar 2023 915th Mabeloid 🇳🇴 648 404 620ms 16 Sep 2024 916th Starwort 🇬🇧 648 411 9ms 8 Mar 2021 916th RedzGoose 🇦🇺 648 411 9ms 11 Jul 2022 916th yzhs 🇩🇪 648 411 9ms 23 Jun 2023 919th Yewzir 🇧🇪 648 464 54ms 4 Feb 2023 920th MeWhenI 🇻🇦 647 410 92ms 15 Feb 2022 921st SiddharthShyniben 647 422 9ms 6 Feb 2022 922nd yzhs 🇩🇪 647 452 142ms 1 Jul 2023 923rd CatsAreFluffy 646 377 38ms 25 Oct 2022 924th ianpoe 646 412 9ms 26 Jan 2021 924th Just4FunCoder 646 412 9ms 27 Oct 2022 924th tooningelaere 646 412 9ms 5 Dec 2022 924th jatloe 646 412 9ms 29 Jan 2024 924th CaedenHarper 🇨🇦 646 412 9ms 10 Oct 2025 929th Seanharrs 646 419 377ms 10 Dec 2021 929th KatieLG 🇬🇧 646 419 390ms 7 May 2024 931st bryanmytko 646 423 9ms 16 Aug 2024 932nd xiaoyiming123 646 439 2ms 24 Jul 2025 933rd h3ra993huskp 🇯🇵 646 466 303ms 1 Sep 2024 934th goblinrieur 🇫🇷 646 549 3ms 15 Jul 2023 935th PotatoSaladOverlord 645 413 9ms 21 May 2025 936th KatieLG 🇬🇧 645 481 2ms 22 Aug 2024 937th xiaoyiming123 644 467 68ms 24 Jul 2025 938th SpeedyNinja 643 414 9ms 21 Oct 2020 938th ophact 643 414 9ms 25 May 2022 938th Squidled 643 414 9ms 3 Jan 2023 938th AlexanderFair 643 414 9ms 26 Jul 2023 938th GWStuart 643 414 10ms 11 Sep 2023 938th logvp 643 414 9ms 9 Jan 2024 944th CodyMiner 642 415 10ms 17 Nov 2021 944th joshmoody24 642 415 9ms 4 Mar 2022 944th celiendonze 🇨🇭 642 415 10ms 30 Sep 2025 947th garrisonhh 641 405 178ms 22 Nov 2020 948th zakariamouhid 641 426 8ms 1 May 2023 949th Irratix 🇳🇱 641 442 2ms 23 Apr 2022 950th dokutan 640 414 88ms 15 Oct 2024 951st ludwig-n 640 416 10ms 6 Apr 2021 951st Jaydosu 640 416 9ms 22 Oct 2021 953rd Yewzir 🇧🇪 639 412 96ms 9 Nov 2023 954th jeff-at-tamer-dot-codes 🇺🇸 639 417 9ms 1 Jun 2023 955th vroup 🇩🇰 639 423 374ms 6 Sep 2023 956th dsntzn 🇸🇰 639 427 9ms 2 Nov 2020 957th MeWhenI 🇻🇦 639 430 3ms 2 Oct 2022 958th m-tkach 🇺🇦 639 520 28ms 15 Jan 2024 959th aliakseikalosha 638 424 340ms 21 Nov 2021 959th alicethecatwhisperermeow 638 424 343ms 7 Aug 2024 961st primo-ppcg 🇹🇭 638 451 51ms 17 Jun 2022 962nd joshinryz 637 410 195ms 15 Jun 2021 963rd RedzGoose 🇦🇺 637 411 680ms 9 Sep 2024 964th Vaekor 637 418 10ms 16 Nov 2020 964th pique0822 637 418 10ms 13 Nov 2021 964th eiburns 637 418 9ms 21 Jan 2023 964th markusgraube 637 418 9ms 11 Apr 2023 964th yuchuehw 637 418 9ms 20 Jan 2024 969th con-cs 637 429 8ms 11 Oct 2021 970th exodrifter 🇺🇸 637 459 110ms 25 Oct 2022 971st ashtraypettingzoo 🇺🇸 636 400 33ms 24 Feb 2023 972nd RichardSlater 636 411 211ms 17 Apr 2021 972nd corbob 🇨🇦 636 411 175ms 28 Apr 2024 974th Shanethegamer 🇺🇸 636 414 78ms 23 May 2022 975th dzshn 636 419 9ms 24 Nov 2020 First Prev 901–975 of 2,265 Next Last
