4 players can play at once
only five can play on the court at once.
11 on the field at once, that includes the goal keeper.
In The game of Baseball there are 9 people in the field at once
by some surveys i think only two players can play actively
There can be up to 8 players at once in a lobby.
According to numerous sources, approx. 1.5 people play RuneScape a month.
Between 6-8 teams can play on the ice at the same time, comprising 48 players.
Two players
four players
In all systums, you can play with up to 2 players
There can be as many people as you want on a basketball team but, only 5 players from each team are alloud to play at once.