Silverball is basically a commercially published version of the game Epic Pinball. The game engine is nearly the same, only the tables themselves are different. It comes with four tables: Fantasy, Blood, Snooker Champ, and Odyssey. Some distributions ( Silverball Plus 2) include two extra tables, Warbot and Duel, which are more or less the same as the Excalibur and Magic tables from Epic Pinball with some different art and music. Finally, a seventh table, Nova, may or may not be a part of the game - see Trivia for details.