General

Assassins creed 3 liberation need a challenge

So, i've been playing Assassin's creeed 3: Liberation and just bought a really great weapon called the hook axe. Now the most enemes I've ever faced is about 6 at Place d'armes. I've gotten pretty good and want to take on more enemies thatn that so is there any way that i can get a whole lot of enemies (like 10+) around me at once to have a bit of a challenge? I've tried the fort in New orleans not too hard, killed every1 there pretty easily more times thn i can count. need a real challenge, any ideas?