These beings were typically skeletal looking creatures who were forever to be tormented within their fiery homeworld. Some were capable of ripping apart bloody chunks from their body and throw them at their enemies as a form of grenade attack. When encountering living creatures, the Undead often converged on fresh meat in order to devour it. Typically, they ambushed prey by suddenly emerging from the ground.
Liu Kang and Kung Lao encountered and defended themselves against numerous undead enemies in the Living Forest, the Soul Tombs, the Sea of Blood in the Wastelands of Outworld, and even the Netherrealm itself.
Taven was forced to fight numerous undead during his trek through the Netherrealm.
- Bloody Skeletons
- Decayed Warriors
- Putrid Corpses
- Undead Revenants