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 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 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 Mandelbrot 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 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 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 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 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 Mandelbrot 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 601st CaedenHarper 🇨🇦 554 641 25 Jan 2025 602nd dokutan 553 376 10 Feb 2025 602nd dokutan 553 376 25 Mar 2025 604th TheSmilingTurtle 552 419 5 Jun 2022 605th annaproxy 551 330 15 Jun 2023 606th emgordon154 551 358 3 days ago 607th Yewzir 🇧🇪 551 427 28 Oct 2023 608th primo-ppcg 🇹🇭 550 277 19 Jul 2021 609th Omega65536 🇩🇪 549 329 7 Jan 2021 610th jared-hughes 549 359 21 Apr 2022 611th primo-ppcg 🇹🇭 548 394 3 Feb 2021 612th MeWhenI 🇻🇦 548 422 15 Feb 2022 613th xkacer 🇨🇿 548 450 25 Jan 2021 614th JRaspass 🇬🇧 548 530 19 Dec 2020 614th theunofficialcoder 548 530 1 Sep 2021 614th jacobly0 🇺🇸 548 530 15 Aug 2023 614th Shanethegamer 🇺🇸 548 530 13 Sep 2023 614th roupiq 🇵🇱 548 530 22 Nov 2023 614th HumanoidCPU 548 530 22 Apr 2024 614th LHLaurini 🇧🇷 548 530 14 Jul 2024 614th Mabeloid 🇳🇴 548 530 16 Sep 2024 622nd Cazka 547 330 8 Feb 2022 622nd pineapplebox 547 330 18 Feb 2022 624th omurakazuaki 🇯🇵 546 331 22 Feb 2021 624th nathanadams 🇳🇿 546 331 19 Sep 2021 626th FlyingPenguin223 546 347 2 Nov 2024 627th AlephSquirrel 546 396 24 Jan 2023 628th KatieLG 🇬🇧 546 400 22 Aug 2024 629th dokutan 546 409 23 Mar 2025 630th msbranicky 546 532 24 Jul 2023 631st KatieLG-Transpiler 🇬🇧 545 533 24 Jun 2022 631st retrohun 545 533 28 Dec 2022 633rd GrayJoKing 🇦🇺 544 334 28 Nov 2021 634th cipharius 544 405 4 Feb 2021 635th TannerJ07 🇺🇸 544 425 5 Apr 2025 636th mrmena 🇦🇺 544 487 20 Mar 2024 637th MeWhenI 🇻🇦 543 250 1 Nov 2023 638th iznax 543 301 21 Nov 2021 639th solmyr2000 543 392 18 Jun 2022 640th lynn 542 364 30 Aug 2021 641st MeWhenI 🇻🇦 542 547 4 Nov 2022 641st retrohun 542 547 12 Nov 2022 641st aksyristos 542 547 13 Jan 2023 641st HumanoidCPU 542 547 16 Jun 2024 641st Shanethegamer 🇺🇸 542 547 27 Dec 2024 641st CaedenHarper 🇨🇦 542 547 22 Jan 2025 647th msbranicky 542 605 24 Jul 2023 648th retrohun 542 646 28 Dec 2022 649th DialFrost 🇸🇬 541 285 31 Jan 2023 650th shamrice 🇺🇸 540 607 2 Feb 2021 651st PogLop 🇨🇿 539 275 22 Nov 2022 652nd KaeruCT 539 335 8 Nov 2020 652nd SkimnerPhi 539 335 12 Mar 2022 654th MeWhenI 🇻🇦 538 396 8 May 2022 655th jacobly0 🇺🇸 538 551 15 Aug 2023 655th LHLaurini 🇧🇷 538 551 13 Jul 2024 655th Mabeloid 🇳🇴 538 551 16 Sep 2024 658th stefangimmillaro 537 308 15 Nov 2024 659th CaedenHarper 🇨🇦 537 530 31 Jan 2025 660th uttumuttu 🇫🇮 536 337 7 Mar 2022 661st KatieLG 🇬🇧 536 531 16 Apr 2023 661st KatieLG-Transpiler 🇬🇧 536 531 16 Apr 2023 661st msbranicky 536 531 12 Sep 2023 664th retrohun 536 612 28 Dec 2022 665th dokutan 536 2,333 2 Oct 2023 666th KatieLG-Transpiler 🇬🇧 535 554 29 Oct 2022 667th alexsave 533 339 13 Nov 2024 668th User2654 533 370 22 Feb 2023 669th HumanoidCPU 533 440 8 Sep 2023 670th KatieLG-Transpiler 🇬🇧 533 657 24 Jun 2022 671st Waffle3z 533 2,346 18 Oct 2020 672nd HumanoidCPU 532 286 10 Jan 2025 673rd solmyr2000 532 371 17 Jun 2022 674th schachmattmatt 531 279 20 Aug 2021 675th eikhr 🇳🇴 531 340 14 Jun 2021 Prev 601–675 of 2,020 Next