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 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 Hilbert Curve 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 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 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 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 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 Hilbert Curve 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 376th dokutan 673 278 13 Apr 2024 377th snoozingnewt 🇺🇸 671 223 2 Oct 2023 378th Irratix 🇳🇱 671 294 27 Apr 2022 379th lynn 671 310 19 May 2021 380th Mukundan314 670 244 1 Jul 2025 381st stefangimmillaro 669 346 22 Sep 2023 381st dokutan 669 346 25 Mar 2025 383rd sisyphus-ppcg 🇦🇺 668 224 6 Mar 2022 384th FEZfan 🇦🇺 667 222 24 Apr 2025 385th sean-niemann 🇺🇸 667 347 29 Oct 2022 386th JunkIce 665 218 16 Jul 2025 387th ovs-code 🇩🇪 665 225 23 Aug 2024 388th sisyphus-ppcg 🇦🇺 665 232 14 Aug 2022 389th Mukundan314 665 249 30 Jun 2025 390th emgordon154 665 301 10 May 2025 391st Bubbler-4 664 314 20 Jan 2022 392nd Shanethegamer 🇺🇸 663 193 15 Jan 2023 393rd MeWhenI 🇻🇦 663 362 13 Oct 2023 393rd GolfingSuccess 🇬🇷 663 362 28 Oct 2023 395th edsrzf 🇳🇿 662 327 19 Feb 2025 396th jessegyger 662 405 14 Jan 2022 397th dokutan 662 441 12 Dec 2024 398th lynn 661 224 5 Mar 2022 398th fredrik-bakke 🇳🇴 661 224 29 Sep 2022 400th NewDefectus 🇮🇱 660 299 29 May 2021 401st Artemis21 🇬🇧 658 225 10 Jan 2025 402nd BlankSpruce 658 304 25 Aug 2024 403rd MeWhenI 🇻🇦 658 375 15 Feb 2022 404th retrohun 658 432 25 days ago 405th MeWhenI 🇻🇦 657 352 15 Oct 2022 406th msbranicky 656 452 11 Aug 2023 407th wh3n3v3r 🇨🇿 655 226 13 Nov 2024 408th rambox11 654 276 5 Oct 2020 409th dokutan 654 306 19 Aug 2024 410th KingSkyrock 🇺🇸 654 461 14 Oct 2024 411th Yewzir 🇧🇪 653 274 4 Apr 2024 412th dokutan 653 501 15 Oct 2024 413th dokutan 652 336 24 Mar 2025 414th prplz 🇦🇺 650 380 13 Jul 2021 415th dokutan 649 334 21 Jun 2025 416th MeWhenI 🇻🇦 648 309 12 Aug 2024 417th MeWhenI 🇻🇦 648 320 16 Nov 2022 418th Irratix 🇳🇱 647 229 7 May 2022 419th dokutan 646 229 13 Mar 2025 420th dokutan 645 239 14 Apr 2025 421st dokutan 645 544 21 Aug 2024 422nd Lydxn 🇨🇦 644 225 16 Jan 2024 423rd MeWhenI 🇻🇦 644 340 20 Jun 2023 424th MeWhenI 🇻🇦 643 327 10 Sep 2022 425th typeswitch-dev 🇵🇹 643 530 28 Jul 2023 426th msbranicky 643 545 21 Apr 2024 427th Mukundan314 642 233 3 Jul 2025 428th lynn 642 496 6 Aug 2023 429th LucaArgentiUCF 🇮🇹 642 555 23 Jan 2021 430th CornerMercury 🇬🇧 641 231 15 Feb 2025 431st Bubbler-4 640 325 9 Dec 2021 432nd HPWiz 🇳🇿 639 345 16 Jul 2021 433rd Re-Adventures 🇮🇳 638 232 30 Sep 2020 433rd Kloppermand 🇩🇰 638 232 4 Nov 2020 433rd QuincyNash 🇺🇸 638 232 24 Jan 2022 433rd DrPiranoid 638 232 19 Oct 2022 433rd Just4FunCoder 638 232 27 Oct 2022 438th dokutan 638 363 6 Nov 2024 438th acotis 638 363 14 Feb 2025 440th dpethes 638 387 26 Jul 2022 441st ovs-code 🇩🇪 637 234 28 Jun 2025 442nd msbranicky 637 421 15 Sep 2023 443rd ludwig-n 636 233 7 Apr 2021 443rd annaproxy 636 233 1 Nov 2021 443rd sisyphus-ppcg 🇦🇺 636 233 5 Mar 2022 443rd cingulataluke 636 233 27 Aug 2023 447th lynn 636 326 17 May 2021 448th GolfingSuccess 🇬🇷 635 315 13 Aug 2024 449th DialFrost 🇸🇬 634 236 7 Jan 2023 450th ybrodala 634 423 24 Aug 2021 Prev 376–450 of 2,125 Next