Abnormal brain

A abnormal brain is a miscellaneous item in Fallout 2.

Characteristics
The abnormal brain is one of the brains that can be found in the Sierra Army Depot and be used to build a mobile body structure for Skynet. However, using the abnormal brain makes Skynet so stupid that it can only act as a pack horse. Although you can issue commands to it, it will not leave your party unless you kill it.

Locations

 * Sierra Army Depot: Found in the cryo storage.

Behind the scenes
The abnormal brain and its acquisition are a reference to the movie Young Frankenstein where Igor accidentally destroys the optimal brain for the titular scientist's monster and takes a brain labelled "Abnormal" (which he reads as "Abby Normal") instead.