StreetField Game play online

A group of players form something like a circle and we have an enemy at the centre...
The players would pass the ball to each other just to prevent the enemy from getting the ball...
The enemy would always run after the ball and try to tackle the player with the ball...
If he gets the ball the game is considered over.. The speed of the enemy increases with time and the player is forced to make decisions right and faster
Every successful pass counts as a score