Short version:.
Any ideas on one-time-use items that can be used in search missions in a zombie apocalypse scenario? So far I've come up with "extra fuel"..
Longer version :
I'm working on a co-op zombie apocalypse game. In short there are three types of challenges: combat, search and engineering. Players may find items that help them with these challenges. There are two types of items: multi-use (baseball bat) and one-time-use (handgrenade).
My problem is that I have a hard time coming up with one-time-use items that will help you in search missions.