User blog comment:AtomicScientist/Final Battle:Atom's Idea's/@comment-1392407-20130813021359/@comment-1392407-20130813024634

An agile character CAN defeat a more powerful one by wearing him down slowly. That's how boss fights work in a lot of video games.

I haven't heard a fortress mentioned before outside of the context of Korrigahnn. I'm not sure where the builders made the island from, but I'll have to check with Jeyo about the fortress.

And going into space to fight a monster hasn't happened a bunch of times? Just because some games do one thing doesn't mean that you shouldn't do it...a fortress can be done however you want. It doesn't have to be like those mentioned below. Just because those games do it doesn't mean that it's all that common.