Nights of Sorrow
Nights of Sorrow adds:
-1 New monster that appears during the night if you break pumpkins.
-1 New pet, summoned with a special candy! This pet can store items for you!
-2 New candy: The obsidian candy (Gives you some great resistance, but you can't jump during it's effects!) and a chest candy that summons the new pet!
-A new loot bag dropped at random from any monster, it can contain candy and some other treats!