Night Person

Night Person is a Fallout 3 and a Fallout: New Vegas perk.

Effects
With this perk, the player gains +2 to both Intelligence and Perception (up to a maximum of 10) between 6:00 P.M. and 5:59 A.M. in-game time.

As this perk only gives a temporary increase to your statistics (unlike the Intense Training perk), it does not give an advantage when leveling up - there's no change to the number of skill points gained and the increased stats don't count for any perk requirements. Thus, the only effects are enhanced threat detection, Intelligence and Perception ability checks (in dialogue and elsewhere), and a bonus of +4 (or less if your Perception and/or Intelligence is already higher than 8) to Medicine, Repair, Science, Energy Weapons, Explosives and Lockpick.

If the Early Bird trait which negatively affect SPECIAL stat is taken at the beginning of Fallout New Vegas this perk somewhat negates the night time -1 loss that Intelligence and Perception take during that time because of it.

Dziecko nocy Ночное существо Nachtmensch