Be careful when sending little Sims to bed without a Nightlite. If they're in a bad enough mood before going to bed they may just summon a Nightmare into their house. Once a nightmare enters, they will fill their hunger need by snacking on the dreams of every sleeping sim, turning their sweet-dreams sour. It's not all scares with this Nightmare though, if you befriend Kallen, he can put your enemies to sleep and play fun pranks on them, and teach valuable lessons. Sweet dreams! #SparkdCreature #SparkdChallenges