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 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 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 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 Chars Time Submitted 526th jared-hughes 604 344 34ms 26 Sep 2021 527th SephQ 603 248 38ms 9 Feb 2021 528th dokutan 603 392 259ms 24 Mar 2025 529th FlorianCassayre 🇫🇷 602 2,086 2ms 23 Sep 2023 530th lynn 601 241 402ms 17 Feb 2024 531st mokymok 🇺🇸 601 249 37ms 23 Jul 2021 532nd CarsonChr 🇺🇸 600 247 13ms 23 Sep 2022 533rd prplz 🇦🇺 600 317 318ms 26 Jun 2021 534th snoozingnewt 🇺🇸 600 346 99ms 17 days ago 535th jared-hughes 600 386 110ms 7 Mar 2022 535th kgodara 600 386 110ms 6 Mar 2023 537th primo-ppcg 🇹🇭 599 256 41ms 11 Feb 2023 538th janbehrens 🇩🇪 599 546 11ms 2 Aug 2023 539th kkoenig 598 395 256ms 8 Sep 2025 540th chunky 598 486 1ms 29 Sep 2020 541st andersk 🇺🇸 597 388 115ms 6 Oct 2020 542nd makononov 595 389 110ms 5 Mar 2025 543rd KatieLG 🇬🇧 595 536 23ms 25 Dec 2022 543rd KatieLG-Transpiler 🇬🇧 595 536 22ms 26 Dec 2022 543rd retrohun 595 536 22ms 28 Dec 2022 543rd aksyristos 595 536 23ms 15 Feb 2023 543rd Shanethegamer 🇺🇸 595 536 22ms 2 Mar 2023 543rd HumanoidCPU 595 536 24ms 22 Apr 2024 543rd LHLaurini 🇧🇷 595 536 23ms 14 Jul 2024 543rd Mabeloid 🇳🇴 595 536 26ms 16 Sep 2024 543rd dokutan 595 536 23ms 18 Oct 2024 543rd CaedenHarper 🇨🇦 595 536 22ms 24 Jul 2025 553rd Mabeloid 🇳🇴 594 244 853ms 17 Sep 2024 554th shaunjc 594 452 4ms 11 Jun 2021 555th RedzGoose 🇦🇺 593 391 108ms 9 Sep 2024 556th snoozingnewt 🇺🇸 593 398 305ms 17 days ago 557th jacobly0 🇺🇸 593 538 23ms 15 Aug 2023 558th cure-honey 🇯🇵 593 601 45ms 24 Jun 2021 559th sisyphus-ppcg 🇦🇺 592 259 42ms 12 Feb 2023 560th florton 592 305 9ms 7 Jan 2022 560th HenryTy83 592 305 9ms 4 Dec 2022 560th coreynash 592 305 8ms 26 May 2023 560th junkondo-jp 592 305 8ms 2 Jul 2024 560th targrik 592 305 9ms 7 Feb 2025 565th emgordon154 592 310 1,022ms 5 Dec 2021 566th emplv 🇱🇻 592 399 272ms 15 Feb 2021 567th Yewzir 🇧🇪 591 392 121ms 28 Mar 2024 568th forthuser 591 575 3ms 24 Jul 2023 569th HumanoidCPU 588 590 1,843ms 13 May 2024 569th CaedenHarper 🇨🇦 588 590 1,739ms 24 Jul 2025 569th dokutan 588 590 1,748ms 13 Sep 2025 569th Shanethegamer 🇺🇸 588 590 1,650ms 28 Sep 2025 573rd dokutan 587 218 323ms 28 Mar 2025 574th plcc0 587 261 42ms 23 Mar 2025 575th edsrzf 🇳🇿 587 308 9ms 5 days ago 576th 386asm 🇺🇸 587 416 41ms 30 Apr 2023 577th charliegaming 585 309 9ms 3 Oct 2023 577th Steffan153 🇫🇮 585 309 8ms 21 Oct 2023 577th two-bad 🇬🇧 585 309 8ms 22 Feb 2024 577th smclaughlin-cf 585 309 9ms 4 Mar 2025 581st Xzyaihni 585 396 114ms 20 Oct 2022 581st elgan65536 585 396 112ms 30 Oct 2023 583rd janbehrens 🇩🇪 585 404 254ms 20 Jun 2021 584th AkashTandon167 583 254 11ms 2 Jan 2021 584th ovs-code 🇩🇪 583 254 77ms 26 Aug 2024 586th zakariamouhid 583 310 9ms 4 Jun 2023 587th ScottHamper 581 311 9ms 26 Jun 2021 587th lifthrasiir 🇰🇷 581 311 9ms 23 Nov 2024 589th snoozingnewt 🇺🇸 581 316 805ms 17 days ago 590th iznax 581 340 3ms 4 Oct 2020 591st Jacob385 579 256 11ms 1 Mar 2024 592nd janbehrens 🇩🇪 579 312 9ms 17 Jun 2023 593rd nipzu 579 400 115ms 29 Dec 2021 594th sisyphus-ppcg 🇦🇺 577 225 108ms 4 Mar 2022 595th dokutan 577 287 39ms 19 Oct 2024 596th jared-hughes 577 313 10ms 11 May 2022 596th stefangimmillaro 577 313 8ms 23 Apr 2023 596th biocommando 🇫🇮 577 313 8ms 10 Aug 2023 596th CornerMercury 🇬🇧 577 313 8ms 15 days ago 600th olivermrose 🇺🇸 577 318 1,029ms 26 Nov 2021 First Prev 526–600 of 2,227 Next Last
