Escape rooms are one of the best team building activities ever. They require constant communication and challenge players with healthy conflict.  The Rebel Revolt kit takes this to the next level by creating a competitive environment where teams simultaneously battle for King of the Hill. Just print out a copy of the game for every 4 players.

Here's what the event looks like with larger groups:

1. Split the group into several teams of 4 people that will race for King of the Hill.
2. Each group can play simultaneously.
3. Teams require 1-2 mobile phones so they can look up hints in the Mission Guide and complete some of the challenges. The Survival Guide also contains solutions so if you have super competitive teams make players come to you where you'll give them the hint but they'll receive a time penalty.
4. The winner is the team that scores the highest points at the end, so there's no need to set a timer unless your day requires it.
5. Make a big event out of revealing the winning team since this will be a highlight of the challenge.