Dark Night


A stealthy batlike creature is scaring both criminals and partygoers out late at night

Symptoms Needed

Night Wraith
Travel Speed 2

Achievement Earned

Dark Night

Dark Night is a symptom combo exclusive to the Shadow Plague DLC. The player can get this if the evolve Night Wraith and Travel Speed 2.

Symptom Combos in Plague Inc. and Plague Inc: Evolved.
AssassinBath TimeBlind GeniusBlood in the AirBoomerCarpe JugulumCranial DispersionDiscovery ChannelFly MagnetOn The Naughty ListOopsProfuse BleedingProjectile VomitingPublic DefecationRed Ape RedemptionRed RainRude AwakeningRunnerSpitterSwinefluSymptom CombosTankUltimate ChristmasVampire BatWalking ContradictionWalking DeadZombie Panic