Themed pictionary team relay - can be related to any topic you are doing ( we have do a sports theme and a space themed version).
A leader stands outside the room with the list of words, a scout from each patrol comes to the leader and is given word 1, they return to their group and draw the word as usual in pictionary. When the word has been correctly uessed another scout from the patrol returns to the leader with the word list. They must give the word they guessed as a password to get the next word on the list. First patrol to do all the words on the list wins.
Simply and fun.