2
Their are 59 missions including strongholds and secret missions.
There are 20 missions
Payday 2 is an online co-op game, it indeed has multiplayer.
there are 40 story missions in the story mode and more then 60 side missions.
No.
There are 14 missions, but 2 of them are cut-scenes.
Their are 56 missions includind strongholds
Every gang has the same number of missions. The Brotherhood has 11 storyline missions and four Stronghold missions, totaling 15 missions.
All up, 18 missions.
18
There are about 26 missions. (This is not including the 2 mini missions)