noahrad, buy soldiers, they get the flag. (if they return it to you, you win early), anyway, I like this game, it's good, clean, bloody fun with archery... what more do you want? *rhetorical question
turtle, you don't save apart from who you've seen and tanks unlocked for arena mode... and xingerhe, check your map for a star, that's where the boss is (once you've seen him)