How many weapons does catwoman have in batman arkham city

In the first episode, she has one, a whip.She collects two others from her apartment in the second episode.The two items are a bolas and some caltrops.The bolas is a spinny thing like a batarang with balls on the end of it tied with some sort of string.The caltrops is one big ball which you thrwo on the ground and it shatters into spikes.Enemies who walk on the caltrops will fall over and you can knock 'em out.
So, she has 3 weapons in total.Hope this answer has helped you.