Starship Hector

In the near future, the Fourth World War has destroyed most... More of the world, and all of mankind. However, at the time of its destruction, the Starship Hector was on a mission exploraing space, and it is armed with a time machine. Returning to the past, you discover the Earth to be ruled by strange bio-mechanical creatures. You must fight your way through these strange monstrosities to have any hope of changing the future, and restoring civilization as we know it. You are armed with a double laser blaster for shooting down flying craft, and bombs for taking out ground objects such as gun mounts. Both weapons feature unlimited ammo. ~ Joshua Dudley, All Game Guide