Revive your coop partner 10 times
Play through any act with a coop partner
Kill one of your former friends
Kill your coop partner with an explosive barrel twice
Kill 10 enemies with an explosive barrel
3 human decisions made
Complete the game once
Kill 10 enemies by pushing them into a pit
Suck 1000 litres of blood
Roya stayed unharmed collecting the vampire blood
All Blood Coins collected
3 vampiric decisions made
