To obtain the Creature Comforts side quest in Dead Island 2, speak with Curtis at Emma’s in Bel-air after unlocking fast travel during The Final Gauntlet story mission. For this quest, he’ll want some alcohol!
To find the vintage wine, make your way over to the Goat Pen. Once inside, head to the wine room on the lower level. You’ll need to find a way into this room as the door is locked. If you break the window, the alarm will sound, however, you’ll be able to turn it off if you throw a weapon at the yellow box on the upper back wall. Alternatively, you’ll find a note on the counter before this room telling you where the key is.
Head to the very lower level of the complex and defeat Goat Pen Jamie in the bowling alley.
Afterwards, retrieve the Goat Pen Master Keys. Next, Curtis will call in and want you to swipe the cigars from the master bedroom. Since you’re there, head up to the top level and enter the white doors to find the master bedroom. Once inside, head into the master closet and loot the cigars on the shelf under the shoes.
To find the fancy whiskey, head on over to Colt Swanson’s home. Once there, examine the note in the wine room.
It’ll tell you to go to the guest room. Make your way into this bedroom from the outside. As you head inside, be wary of the booby traps! Once you dismantle them, head inside to find another note in the closet.
This note will tell you to check the display room for Cindy’s safe key. Head back downstairs and this time enter the display room. In this room, you’ll find Colt’s Gal Cindy.
Take her out and be wary of hitting the glass display cases as they cause an alarm to sound, which of course attracts more enemies. Once you defeat her, pick up Cindy’s Safe Key then return to the guest room. Open the safe in the closet.
Once you’ve collected all the items, return to Curtis to deliver them! As a reward, you’ll receive 3,000 XP and Peggy (his superior rifle)!