All holes in PHP 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 Holes Points Chars Submitted 525th CheeseCake628 🇳🇴 1 667 51 11 Mar 2023 527th ForkKILLET 🇨🇳 1 667 54 18 Feb 2021 528th loganmacdougall 🇨🇦 1 667 84 12 Nov 2021 529th cnelson20 1 662 65 8 Aug 2022 530th fat-max 1 662 74 28 Sep 2018 531st deejayy 1 659 85 1 May 2019 531st jackkav 1 659 85 10 May 2019 531st isaiah0311 1 659 85 15 Feb 2023 531st Itnug 1 659 85 19 Jul 2023 535th olleicua 🇺🇸 2 658 1,072 10 Mar 2024 536th kmathis22 1 656 90 10 Sep 2025 537th dsntzn 🇸🇰 1 651 86 13 Oct 2020 537th Europe2048 1 651 86 20 Oct 2024 539th joegreen88 2 650 406 8 Nov 2017 540th peter-walter 1 649 57 29 Oct 2021 541st ConorOBrien-Foxx 1 646 65 2 Mar 2019 542nd NJRist 🇺🇸 1 644 87 25 Nov 2022 542nd quimey 1 644 87 23 Mar 2023 542nd volpi-m 🇫🇷 1 644 87 19 Mar 2024 545th AgathokakologicalBit 1 643 56 14 Jul 2019 545th doge1338 1 643 56 15 Dec 2020 545th RYNO8 1 643 56 8 Aug 2021 545th VilBoub 1 643 56 20 Apr 2022 545th 4hg 🇺🇸 1 643 56 17 Oct 2022 545th trist224 🇫🇷 1 643 56 28 Nov 2022 545th weliveinhell 🇭🇹 1 643 56 3 Sep 2023 552nd bastienvoirin 🇫🇷 1 642 53 30 Nov 2020 552nd Bobini1 🇵🇱 1 642 53 29 Oct 2021 552nd mathisfun271 1 642 53 20 Feb 2024 555th brownkevg 1 641 78 2 Nov 2020 555th bartvw 1 641 78 26 Oct 2022 557th SpareManiKatti 3 640 2,196 19 Apr 2022 558th islonely 1 639 72 26 Apr 2019 558th heypwesto 🇳🇿 1 639 72 12 Apr 2021 558th qewdweftr4g 1 639 72 16 Oct 2024 561st dieckie 1 636 77 28 Feb 2019 561st BritishWerewolf 1 636 77 16 May 2019 563rd frankgraziano 1 636 88 3 Dec 2020 564th anywherecreative 1 635 315 10 Jun 2022 565th markbyrne 1 631 317 20 Nov 2021 566th tjtnorton 1 630 54 11 Dec 2018 566th ashtraypettingzoo 🇺🇸 1 630 54 16 Feb 2023 566th desecaw13 1 630 54 24 Jan 2025 569th h0n3ycl0ud 1 630 73 29 Jul 2019 570th pavarnos 1 627 319 9 Nov 2022 571st kristian-94 1 622 90 23 Jan 2021 571st charlienaud 1 622 90 9 Dec 2022 573rd alxydu 2 622 471 3 Apr 2023 574th ridingqwerty 🇺🇸 1 620 79 11 Jul 2022 575th razetime 1 620 121 24 Jan 2022 576th Just4FunCoder 1 618 55 26 Aug 2024 577th SmithDanR 1 617 81 30 Oct 2020 578th andrefecto 1 615 91 24 Mar 2019 578th NielsEduwiki 1 615 91 20 Feb 2020 580th ArturLukianov 2 614 1,110 16 Dec 2020 581st stevenwadejr 1 612 327 25 Apr 2023 582nd osinsky 1 607 56 1 May 2019 583rd oussa141 2 606 2,526 24 Feb 2023 584th roguh 🇬🇹 1 605 76 14 Jan 2024 585th pg98 1 605 81 13 Mar 2018 585th buddy1616 1 605 81 23 Apr 2019 587th Sephirem98 2 605 248 26 Aug 2024 588th b10011 🇫🇮 1 602 93 29 Jun 2020 589th jngbsn 1 598 82 1 Mar 2019 590th j0ran 2 598 1,114 28 Oct 2020 591st shagiev 1 597 62 8 May 2019 592nd leopoldinelolcat 1 596 57 12 Sep 2019 592nd CedricGebistorf 1 596 57 3 Feb 2022 594th runaboutfence 1 596 94 9 Oct 2020 594th csharpython 1 596 94 18 Jul 2025 596th Oisjofoss 1 595 336 1 Mar 2022 597th InigoK 🇺🇸 2 593 1,114 12 Apr 2023 598th mic2100 1 592 71 29 Jul 2022 599th MorozovAlex 1 587 63 15 Jul 2021 600th Maximizer02 1 586 58 16 Jan 2024 First Prev 526–600 of 865 Next Last