Mixology is a skill introduced in The Sims 3: Late Night. They will have to suck the plasma of other Sims who are friends or higher, or eat Plasma Fruit. They can grow the Plasma Fruit Plant or buy some from the Supermarket. The ability to turn other Sims into Vampires; How to feed Vampire Sims Every single Vampire that is over the age of Young Adult will need plasma. They will not reject your action. Like bouncers, mixologists are randomly chosen at the start of the game and vary from day to day but are usually seen doing the same job. For the skill in The Sims 4, see Mixology (The Sims 4).. Mixology A mixologist at work. Vampires have a number of special traits and abilities which set them apart from normal Sims and from the vampires of The Sims 2: Nightlife. You will see Pluses over they heads after drinking and information … There's nothing wrong with a few The Sims 3 cheats. For Vampires in other games, see Vampire.. See also: Vampire Fish Vampires are social creatures of the night, introduced to The Sims 3 in The Sims 3: Late Night and expanded upon in The Sims 3: Supernatural. Money codes, free real estate and more are all decent requests in a game you can play as long, and in as many different ways, as this. Your Vampire can now drink from strangers without the negative reaction of them. You must just say hello to them or just click on them and Drink after hunt. Because homeless Sims are assigned to the job, they can be seen around town not doing any job as well. It functions somewhat similarly to Nectar Making.