Blackball (pool) number "8" (a holdover from kelly pool), though numberless variants are not unknown. British pool tables come in 6 × 3 foot (1.8 × 0.9 m) or 7 × 3.5 ft (2.12 × 1.06 m) varieties, with 7 feet being the regulation size for league play. The table has pockets just larger than the balls and rounded, as in the game of snooker, whereas the international-style (or "American-style") table has pockets significantly wider, with pointed . Tournament rules may require the presence of more than one type of (mechanical bridge), as in snooker. There are two competing standards bodies that
Championship 3D Snooker Championship 3D Snooker Championship 3D Snooker is a sports simulation video game developed and created by Steven Walters and published by Zeppelin Games Limited in 1992. "Championship 3D Snooker" simulates the cue sport Snooker, and is an early pioneer of 3D computer graphics in Snooker games, first used in Jimmy White's 'Whirlwind' Snooker, and would be adopted for most Snooker games that followed, including the Virtual Pool series. The game was released in 64 bit graphics for the Commodore 64 and ZX Spectrum. "Championship 3D Snooker" is played on a traditional Snooker table, with the ability to play against the