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 517th CaedenHarper 🇨🇦 594 536 23 days ago 527th HumanoidCPU 594 590 13 May 2024 527th CaedenHarper 🇨🇦 594 590 23 days ago 529th forthuser 593 575 24 Jul 2023 530th cure-honey 🇯🇵 593 601 24 Jun 2021 531st florton 592 305 7 Jan 2022 531st HenryTy83 592 305 4 Dec 2022 531st coreynash 592 305 26 May 2023 531st junkondo-jp 592 305 2 Jul 2024 531st targrik 592 305 7 Feb 2025 536th emgordon154 592 310 5 Dec 2021 537th RedzGoose 🇦🇺 592 391 9 Sep 2024 538th jacobly0 🇺🇸 592 538 15 Aug 2023 539th emplv 🇱🇻 591 399 15 Feb 2021 540th plcc0 590 261 23 Mar 2025 541st Yewzir 🇧🇪 590 392 28 Mar 2024 542nd dokutan 587 218 28 Mar 2025 543rd 386asm 🇺🇸 587 416 30 Apr 2023 544th charliegaming 585 309 3 Oct 2023 544th Steffan153 🇫🇮 585 309 21 Oct 2023 544th two-bad 🇬🇧 585 309 22 Feb 2024 544th smclaughlin-cf 585 309 4 Mar 2025 548th snoozingnewt 🇺🇸 584 371 23 Sep 2023 549th Xzyaihni 584 396 20 Oct 2022 549th elgan65536 584 396 30 Oct 2023 551st janbehrens 🇩🇪 584 404 20 Jun 2021 552nd AkashTandon167 583 254 2 Jan 2021 552nd ovs-code 🇩🇪 583 254 26 Aug 2024 554th zakariamouhid 583 310 4 Jun 2023 555th primo-ppcg 🇹🇭 582 384 29 Sep 2021 556th ScottHamper 581 311 26 Jun 2021 556th lifthrasiir 🇰🇷 581 311 23 Nov 2024 558th iznax 580 340 4 Oct 2020 559th Jacob385 579 256 1 Mar 2024 560th janbehrens 🇩🇪 579 312 17 Jun 2023 561st nipzu 579 400 29 Dec 2021 562nd sisyphus-ppcg 🇦🇺 577 225 4 Mar 2022 563rd dokutan 577 287 19 Oct 2024 564th jared-hughes 577 313 11 May 2022 564th stefangimmillaro 577 313 23 Apr 2023 564th biocommando 🇫🇮 577 313 10 Aug 2023 564th bitsandbeyond 🇳🇱 577 313 28 Mar 2024 568th xiBread 🇺🇸 577 318 26 Nov 2021 568th anter69 🇭🇺 577 318 22 Feb 2024 568th dokutan 577 318 12 Mar 2025 571st msbranicky 577 506 13 Jan 2025 572nd KatieLG 🇬🇧 576 568 28 Sep 2024 572nd CaedenHarper 🇨🇦 576 568 24 Jan 2025 574th edsrzf 🇳🇿 575 311 19 Feb 2025 575th LordSir101 575 314 18 days ago 576th scpchicken 🇵🇼 575 569 8 Mar 2022 576th DialFrost 🇸🇬 575 569 20 Jan 2023 576th jacobly0 🇺🇸 575 569 15 Aug 2023 576th HumanoidCPU 575 569 13 May 2024 580th Shanethegamer 🇺🇸 575 610 13 Jan 2025 581st Mabeloid 🇳🇴 574 611 16 Sep 2024 582nd jacobly0 🇺🇸 574 620 15 Aug 2023 583rd 1231234md5 🇨🇳 573 315 8 Jan 2024 583rd mamamia5x 573 315 13 Sep 2024 585th primo-ppcg 🇹🇭 573 431 14 Jul 2021 586th KatieLG 🇬🇧 573 526 31 Jul 2024 587th aksyristos 573 612 2 Nov 2022 588th fourth-bit 572 259 13 Jan 2022 589th MiranDaniel 🇨🇿 572 379 1 Sep 2023 590th msbranicky 572 432 30 Aug 2023 591st iTearo 🇷🇺 572 469 29 Sep 2020 592nd the-zammers 571 386 13 Oct 2023 593rd kumavale 571 405 28 Apr 2021 594th jmerle 🇳🇱 571 528 4 Jul 2023 595th marcin7Cd 571 573 8 Oct 2020 595th KatieLG-Transpiler 🇬🇧 571 573 24 Jun 2022 597th elgan65536 571 2,193 3 Mar 2024 598th gussy420 570 260 26 Oct 2023 599th gastropner 570 346 27 Jan 2021 600th GrayJoKing 🇦🇺 569 334 16 Feb 2022 Prev 526–600 of 2,124 Next