To search proved successful players need to call for help their luck. The more points invested in the basic skill of good luck, the more valuable items and items necessary for survival players will find in their way. Gamers, who sacrifice success for other attributes, have to rely on their game skills and patient work.
In addition to the increased chance of finding treasure, luck also affects the chance of a critical hit. Long firefight with the enemy can be easily avoided if luck is on the side of the gamer. In the fourth part of a series the skill will increase the recharge rate of the scale of critical hits.
Earlier developers helped players improve their skill of luck in different ways. For example, in Fallout 3, you can find a number of different items, increase luck, and develop the ability "intensive training".
