Save Dave

Dave is stuck fighting creatures in a pit. Hire his friends to actually go help him or buy your own weapons and go help.

You will generate gold when a creature is eliminated. Dave will generate you some on his own.
Gold will generate faster with help from his friends or from you.
There are other things to do while Dave is generating gold if you need a break.
There is a Nuke and electric water that will eliminate creatures pretty quick. There is a total count for creature eliminations on the white wall.