Tongue-twisters 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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers 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 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 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 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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 751st rgthree 522 346 29 Aug 2023 752nd jgbaldwinbrown 522 452 3 Sep 2021 753rd LHLaurini 🇧🇷 522 545 14 Jul 2024 754th ashtraypettingzoo 🇺🇸 520 400 24 Feb 2023 755th selketdaly 519 348 2 Feb 2021 756th BambooleanLogic 🇸🇪 518 349 19 Oct 2022 757th edsrzf 🇳🇿 517 367 8 Jun 2025 758th msbranicky 517 448 6 Oct 2023 759th ForkKILLET 🇨🇳 516 350 14 Mar 2021 759th Andrey-Plotnikov 516 350 23 Jun 2025 761st jacobly0 🇺🇸 516 419 2 Sep 2023 762nd Ripick 516 420 18 May 2023 763rd deancureton 516 584 29 Dec 2024 764th katss2 514 288 27 days ago 765th snoozingnewt 🇺🇸 513 352 23 Sep 2023 766th stefangimmillaro 512 301 24 Jul 2023 767th MeWhenI 🇻🇦 512 319 23 Nov 2021 767th Lydxn 🇨🇦 512 319 25 Nov 2021 769th msbranicky 512 469 10 Oct 2023 770th vezzick 511 290 8 Mar 2021 771st sisyphus-ppcg 🇦🇺 511 2,450 25 Jan 2021 772nd DialFrost 🇸🇬 510 266 18 Oct 2023 773rd saito-ta 🇯🇵 510 277 6 Feb 2024 774th alasdair-greenland 510 354 23 Nov 2021 775th emgordon154 510 356 25 May 2025 776th MeWhenI 🇻🇦 510 408 15 Feb 2022 777th retrohun 510 526 28 Dec 2022 777th Shanethegamer 🇺🇸 510 526 8 May 2025 779th MeWhenI 🇻🇦 509 317 3 Aug 2024 779th emplv 🇱🇻 509 317 29 Oct 2024 781st HumanoidCPU 509 700 13 Aug 2025 782nd Setvizan 508 528 25 Mar 2021 782nd theunofficialcoder 508 528 1 Sep 2021 782nd jacobly0 🇺🇸 508 528 15 Aug 2023 782nd HumanoidCPU 508 528 22 Apr 2024 782nd LHLaurini 🇧🇷 508 528 14 Jul 2024 782nd Mabeloid 🇳🇴 508 528 16 Sep 2024 782nd CaedenHarper 🇨🇦 508 528 24 Jul 2025 789th Yewzir 🇧🇪 507 415 5 Jul 2023 790th HumanoidCPU 506 293 13 May 2024 791st DialFrost 🇸🇬 506 422 21 Jan 2023 791st neel11235813 506 422 27 Mar 2024 793rd jonbunjaku 506 530 23 Dec 2020 793rd FlorianGubler 506 530 23 Dec 2020 795th clemg 504 294 9 Mar 2021 795th dusmart 504 294 11 Apr 2023 797th MeWhenI 🇻🇦 504 306 28 Jan 2023 798th MeWhenI 🇻🇦 504 328 24 Oct 2024 799th dokutan 504 360 15 Jul 2025 800th msbranicky 503 460 27 Aug 2023 801st Gilipe 503 533 24 Jun 2022 802nd retrohun 503 708 28 Dec 2022 802nd msbranicky 503 708 24 Jul 2023 804th Bonjour27891 🇻🇳 502 295 14 Mar 2022 805th alexkunin 502 360 13 Oct 2020 805th MiranDaniel 🇨🇿 502 360 1 Sep 2023 807th mrmena 🇦🇺 502 487 20 Mar 2024 808th KatieLG 🇬🇧 501 366 3 May 2021 809th JRaspass 🇬🇧 501 471 16 May 2021 810th jacobly0 🇺🇸 500 296 8 Oct 2023 810th 1231234md5 🇨🇳 500 296 8 Jan 2024 812th dokutan 500 441 18 Oct 2024 813th HumanEquivalentUnit 499 309 11 Oct 2020 814th albanian-laundromat 499 490 4 days ago 815th MichalMarsalek 🇨🇿 499 2,509 31 May 2022 816th Gaddy 🇫🇷 498 328 5 May 2022 817th yzhs 🇩🇪 497 298 4 Oct 2020 817th xnor-gate 497 298 29 Apr 2021 817th CedricGebistorf 497 298 7 Mar 2022 820th mothcolada 🇺🇸 497 2,520 13 Apr 2021 820th Alex-x90 🇺🇸 497 2,520 4 May 2022 820th MeWhenI 🇻🇦 497 2,520 6 Sep 2022 820th neel11235813 497 2,520 4 Jan 2023 820th HumanoidCPU 497 2,520 14 May 2024 820th CaedenHarper 🇨🇦 497 2,520 23 Jan 2025 Prev 751–825 of 2,166 Next