Mole rat (Fallout)

Mole rat is a creature in Fallout and Fallout 2.

Characteristics
Mole rats can often be found in packs together with pig rats and giant rats. Mole rats can be dispatched with relative ease using second and third tier small guns and energy weapons, most notably combat shotguns and plasma pistols. Early on however, the easiest way to kill them is to aim for the eyes, a critically vulnerable part, as with any creature; human or not. A player with a good unarmed or melee skill can effectively euthanize one by doing so.

Albino mole rats
A rare variety of intelligent albino mole rat exists, and their origins are unknown. They're a bit bigger than a normal mole rat and have a pair of red eyes. The only two known specimens are Keeng Ra'at and Brain.