So this spring at Junkeez we had a huge group playing and they had both teams start about 120 feet apart inside two forts. The goal was total annihilation of the other team, and then take their base. So you had to spread out and wipe the field. It was only the front woods, but still a large area, crawling with players since so many were in the game (about 75 per team).
Really fun game, I got rolled pretty quick, but I ran back and got my BoomCam out of my car and got some pretty cool footage of the game. Check it out!