It now offers the choice between a campfire or a shop followed by 2 new bosses (witch do not give any reward other than passive XP) and then finally the Final Boss (hands).
Act 4 will require a well rounded team now more than ever as the new bosses will require specific strategies to be taken down!
Balance Changes
Mana Regen is now capped at 150 (down from 1000).
All enemies' HP and Damage have been increased by about 2-3% depending on the Act (on all difficulties and modes).
(Final Boss (hands) passive): On death, increase the attack speed of all other enemies by: 50% -> 75%.