Billiards in all languages in bytes. Achievements Cheevos Holes Languages Medals Miscellaneous 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Multitap Input 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 Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Multitap Input 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 Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 321st MarcMush 🇫🇷 611 155 1,454ms 18 Oct 2025 322nd MeWhenI 🇻🇦 610 245 4,133ms 2 Dec 2024 323rd qpwoeirut 605 229 33ms 25 Aug 2025 324th eranws 604 195 10ms 23 Dec 2024 325th tayloia 🇬🇧 601 196 14ms 12 Jan 2025 326th MostParsingVex 600 276 4ms 28 Dec 2024 327th keelimeguy 🇺🇸 597 232 34ms 14 Jun 2025 328th BREMAUCY 🇫🇷 596 637 13ms 15 Dec 2025 329th kmathis22 586 313 488ms 7 Dec 2025 330th Ripick 580 266 435ms 8 Jun 2025 331st KatieLG 🇬🇧 578 221 3,048ms 2 Jan 2026 332nd alexsave 577 204 11ms 3 Dec 2024 333rd matejmatik123 🇸🇰 571 265 1,376ms 17 Oct 2025 334th tatzyr 🇯🇵 567 165 2,122ms 15 Feb 2025 335th marcin7Cd 567 244 55ms 4 Feb 2025 336th retrohun 566 211 54ms 30 Dec 2024 337th luuumine 🇫🇷 565 245 11ms 21 Oct 2025 338th MeWhenI 🇻🇦 556 373 2,395ms 12 Dec 2024 339th TheZwierzLF 🇵🇱 549 252 3,919ms 1 Dec 2025 340th MostParsingVex 548 147 127ms 21 Dec 2024 341st MeWhenI 🇻🇦 547 201 1,110ms 29 Aug 2025 342nd croc54 547 253 11ms 5 Jan 2025 343rd elgan65536 🇺🇸 547 346 234ms 5 Dec 2024 344th voytxt 🇨🇿 540 218 12ms 1 Dec 2024 345th FlorianCassayre 🇫🇷 539 257 13ms 5 Aug 2025 346th h3ra993huskp 🇯🇵 539 340 524ms 30 Nov 2025 347th Emutis 🇱🇹 526 263 10ms 4 Nov 2025 348th prestosilver 🇺🇸 523 295 393ms 14 days ago 349th TheZwierzLF 🇵🇱 522 245 684ms 12 Dec 2025 350th blaztoma 🇱🇹 521 344 124ms 28 Nov 2025 351st aksyristos 518 267 10ms 1 Dec 2024 352nd mathisfun271 513 270 16ms 25 Jan 2025 353rd JOrE20 511 264 3ms 5 Jan 2026 354th Jacob385 506 362 476ms 28 Oct 2025 355th Shotokhan 503 275 13ms 25 Sep 2025 356th LuisGoncalves05 🇵🇹 502 276 10ms 29 Jul 2025 356th SB-945 502 276 11ms 10 Sep 2025 358th bac0id 498 304 454ms 10 Jan 2025 359th olleicua 🇺🇸 490 191 42ms 11 Jun 2025 360th madex 🇩🇪 489 283 10ms 25 Nov 2024 361st PyryL 🇫🇮 486 285 15ms 8 Dec 2024 361st mbittner20 486 285 11ms 10 Feb 2025 363rd OllieBoyne 🇬🇧 484 286 13ms 6 Dec 2024 363rd matsagad 484 286 10ms 12 Dec 2024 365th BREMAUCY 🇫🇷 481 288 11ms 22 Aug 2025 366th zakariamouhid 480 245 12ms 30 Nov 2024 366th gigaprofisi 🇺🇸 480 245 11ms 5 Jul 2025 368th JOrE20 473 379 121ms 5 Dec 2025 369th jerrandolph 471 398 298ms 25 Sep 2025 370th Maashau 466 280 2ms 3 Dec 2025 371st WillowWispy 465 298 11ms 21 Apr 2025 372nd madex 🇩🇪 462 255 12ms 15 Dec 2024 373rd bac0id 461 283 3ms 10 Jan 2025 374th msbranicky 457 424 3ms 20 Jan 2025 375th ShiraJoseph 🇺🇸 449 262 11ms 9 Dec 2024 376th Protothor 448 263 11ms 19 days ago 377th Ripick 447 212 540ms 11 Jul 2025 378th tomh1012 446 356 530ms 17 Feb 2026 379th Babafaba 441 314 19ms 17 Nov 2025 380th TheZwierzLF 🇵🇱 440 213 48ms 5 Jan 2026 381st JDiLenarda 🇫🇷 438 459 1,600ms 26 Jun 2025 382nd acollett89 434 271 12ms 17 Jul 2025 383rd dokutan 431 392 5ms 3 Dec 2025 384th retrohun 417 332 11ms 7 Dec 2024 385th galloj 🇨🇿 407 340 10ms 4 Dec 2024 386th Babafaba 403 317 562ms 17 Nov 2025 387th 123mjb 400 346 12ms 27 Nov 2025 388th violeta-desantis 396 329 3ms 11 Jan 2026 389th StefanHabel 🇨🇦 396 350 18ms 12 days ago 390th dokutan 391 301 11ms 5 Jun 2025 391st AidanWalter 390 355 14ms 27 Nov 2025 392nd jameswmccarty 382 362 14ms 17 Feb 2025 393rd msbranicky 378 366 11ms 5 Jan 2025 394th JOrE20 375 318 42ms 5 Jan 2026 395th rollershutter 375 369 20ms 24 Feb 2025 396th dokutan 370 374 22ms 29 Apr 2025 396th tomh1012 370 374 31ms 16 days ago 398th Andriamanitra 🇫🇮 369 254 43ms 8 Jun 2025 399th TimSvensson 368 376 14ms 9 Apr 2025 400th dokutan 360 397 122ms 29 Apr 2025 First Prev 321–400 of 507 Next Last