Eye for Eye

Eye for Eye is a perk in the Fallout: New Vegas add-on Honest Hearts.

Effects
For each crippled limb you have, you do an additional 10% damage.

Behind the Scenes

 * It is possibly a reference to the Bible passage Exodus 21:24, "Eye for an eye, tooth for a tooth, hand for a hand, foot for a foot".
 * It should be noted that the perk says Eye for Eye, instead of the more correct way of saying it, an eye for an eye.