The upgraded spinner with the large hard to get prize is very unlikely to land. I've used the spinner over 100 times and haven't gotten a large prize. Just letting people know the odds of landing on this are very slim.
"name of the imp who can spin pumpkins into gold"? I tried a bunch of stuff and don't know what it its. Can someone post the answer if they find it! Thanks
Advice for 3 Stars on level 13: Build 2 flak and 1 waste spewer at start. Upgrade to max. Then continue to build flak until end of the level (~10 fully upgraded).