4-Pitch (4-Pitch teams field 9 players. The pitcher is supplied by the batting team and cannot field any hits. You get 4 pitches to hit a ball into fair territory - no balls or strikes).
Mat-Ball (Mat-Ball teams field 10 players, Strikes are called on legally pitched balls that contact ANY part of the combined home plate and “attached plate extension.” The pitched ball must have an upward arc – no lower than the batter’s head and no higher than 12 feet.)
For more information see our website or view our current "Rules and Player Handbook" using the following link :
http://www.esportsdesk.com/media/leagues/1284/graphics/vrsl_rules_and_handbook_2018_march_edit.pdf