Do you earn more money on harder difficulty levels?

Question

In Uncharted 3 multiplayer (co-op in particular), do you earn more money per kill/medal/objective on the higher difficulty levels, or is it all the same and you just increase difficulty for the challenge?

Answer 1

Yes. While the Easy and Normal modes offer no cash multiplier, playing on Hard and Crushing gives a x1.5 and x2 multiplier respectively, so for example, a normal kill on Easy and Normal is worth $80, on Hard it's worth $120 and $160 on Crushing. Headshot kill is worth $200 on Easy and Normal and $300 and $400 on Hard and Crushing respectively. Same goes for medal rewards.