NeoGeo Metal Slug 3 Mission 2- Wandering at Midnight

The Regular Army's original plan was to investigate a freak airline accident located near an unknown radiation that was emitted somewhere on the mountains thirty-six hours ago. When the heroes arrived and saw a group of Scientists running away from the scene, it revealed that the radiation has been turning everyone (including Rebel Army soldiers) in the vicinity into Zombies. Further investigation also lead to a discovery of a new species inside a cave filled with missing frozen soldiers.