
Only one bonus can be gained, though they have two bases, one in the NCR and one in San Francisco.

Due to a bug, acquiring a second point is possible. Chuck in the Boneyard's Adytum can increase Luck permanently by one point via the mysteries of the Tarot.It also determines the initial level of the Gambling skill. Luck also affects the chance to score a critical hit on a target, with the standard being that the Critical Chance is equal to the subject's Luck (keep in mind, standard means without perks, traits, or aimed shots). In Fallout, Luck primarily affects the chances with the virtual dice of the game: a high Luck increases the likelihood to succeed a roll, while the opposite is also true.

1.3 Ways to increase Luck in Fallout Tactics.
