This multiplayer pvp arena needs at least 21 player. 10 players on each team and 1 spectating and starting the round. there are zombis every round making it harder for you to go to the other side. once you are on the other side, there are 5 zombies that are standing on some pressure plates. The main goal is to kill all five zombies. that is when all redstone lamps are out and your team wins. I am still working on the map but it
should be out soon.