All holes in C# in bytes. 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 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 Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 Holes Points Bytes Time 826th xkacer 🇨🇿 1 486 111 21 Nov 2021 826th anter69 🇭🇺 1 486 111 18 Sep 2024 828th NovemberOrWhatever 1 477 107 6 Nov 2022 829th sushicombo 1 477 155 21 Nov 2021 829th mervynriandy 1 477 155 21 Nov 2021 831st christensendaniel 2 476 1,246 14 May 2024 832nd mikesuffield 1 475 183 10 Dec 2021 833rd xDavidL 1 474 192 19 Feb 2022 834th michael-pruglo 🇺🇦 1 471 155 6 Jul 2022 834th 4hg 🇺🇸 1 471 155 9 Nov 2022 834th LostSyntax21 🇬🇧 1 471 155 24 Nov 2024 837th nac5604 1 471 157 21 Nov 2021 838th bachmanntobias 1 465 159 8 May 2022 839th DevDomJ 1 463 160 6 Jul 2022 839th chrisevs-117 1 463 160 24 Jul 2023 841st SohelPerves 2 463 752 15 Jan 2025 842nd patagonic 1 451 164 21 Nov 2021 842nd alphafalfa 1 451 164 26 Aug 2024 844th janfalek 1 448 165 21 Nov 2021 845th alpfautz 1 448 194 21 Nov 2021 846th Sanctuspaladin 1 446 166 11 May 2023 847th GuacoIV 1 446 471 21 Nov 2021 848th MCausc78 🇺🇦 1 444 286 2 Jan 2023 849th GWStuart 2 442 1,244 15 Sep 2023 850th chartung17 1 438 169 1 Jan 2024 851st RedzGoose 🇦🇺 1 435 170 17 Sep 2024 852nd brandon32389 1 433 171 21 Nov 2021 852nd KiwiGeek 1 433 171 15 Mar 2025 854th antonfridh 1 433 201 17 Aug 2022 855th Noah-Fox 1 432 118 1 Jun 2022 856th AlephSquirrel 1 430 172 21 Nov 2021 857th KevinLaux 1 429 1,005 4 Dec 2022 858th AcharyaS97 1 427 192 7 Aug 2022 859th jiaminglimjm 🇲🇾 1 424 184 21 Nov 2021 860th Yareeeema 1 423 175 10 Jan 2023 861st kurkale6ka 3 421 2,672 21 Nov 2021 862nd AiTlbx 1 420 176 30 Aug 2022 863rd sentiww 1 413 179 21 Nov 2021 864th Anthony-Williams-06 1 411 124 30 Nov 2022 865th JiaC25 1 410 234 27 Jun 2023 866th b-smyers 1 410 312 30 Jan 2025 867th atazzam 🇺🇸 1 409 181 3 Sep 2022 868th stoyandimov 1 408 515 4 Sep 2024 869th tuxillator 1 405 519 20 Jan 2023 870th valgardg 🇮🇸 1 404 183 11 May 2022 871st 5si 1 402 184 21 Nov 2021 872nd SniperSmiley 🇺🇸 1 400 185 1 Aug 2022 873rd jcsawyer123 1 398 186 21 Nov 2021 874th Cloudy80 1 396 187 21 Nov 2021 874th ScienceSmart 1 396 187 21 Nov 2021 874th SergioMM0 1 396 187 24 Aug 2022 877th mpogudintrade 1 396 485 30 Oct 2023 878th JensIssa 1 394 188 24 Aug 2022 878th KyanJeuring 1 394 188 7 Sep 2022 880th ozefe 🇹🇷 1 388 188 21 Nov 2021 881st twocatsinatrenchcoat 1 387 191 25 Apr 2022 882nd TonyProxy 2 387 866 21 Nov 2021 883rd jackkav 1 381 194 31 Dec 2021 884th 0xDomi 1 380 216 6 Apr 2023 885th willpiam 1 369 168 20 Oct 2023 886th Lv0Sys 🇵🇱 1 367 150 26 May 2025 887th jakub-zidek 1 366 202 21 Nov 2021 888th varhammer 🇷🇺 1 365 200 31 Jan 2022 889th atomlovelace 1 365 203 21 Nov 2021 890th roguh 🇬🇹 1 357 319 18 Oct 2024 891st pronic32 1 356 208 21 Nov 2021 892nd RokasBakutis 1 354 288 10 Apr 2023 893rd BharadwajSridharan 🇮🇳 4 352 4,534 21 Nov 2021 894th boxjelly 1 351 222 21 Nov 2021 895th 0culist 1 348 603 27 Dec 2023 896th jaclynsmorris 1 342 1,261 26 Apr 2023 897th nicklas0110 1 341 217 24 Aug 2022 898th SB-945 3 337 3,760 30 Nov 2024 899th cdort 1 332 223 21 Nov 2021 900th troutser 1 329 225 11 Jan 2025 Prev 826–900 of 975 Next