A complete 'Necessities' immersion package that adds complex and realistic hunger, thirst, energy, sleepiness, etc.

Damage rebalancing: Choose whether your weapon skills affect damage, accuracy, or both, to what extent, and scale overall damage increases that add incredible depth to the game.

Full stat rebalancing, placing a stronger impact on SPECIAL allotments.

Rarity mods, greatly increasing the rarity of ammo or drugs (now separate as well as scalable!).

A host of 'Skill Point' distribution changes to choose from, including the recommended change that will give a base of 10 SP per level, plus ONE point per TWO points of INTelligence (as opposed to the vanilla 1:1).

Backwards running speed is reduced, unarmed skill adds to a dodge % (dependent on armor weight and current action), pistoleers get nifty kiting abilities, energy weapons specialists can conserve ammo with battery maintenance, melee damage is now dependent on your movement, and lots more!

New: A 'PlayStyles' mod that adds depth, adrenaline, and tactics to your fights.

Complete 'Pacing' revamp, scalable to your taste, which not only increases the experience required to gain each level, but also rebalances relative XP gain for different tasks, rewarding you more for the difficult or lengthy, but less for the simple or quick.

Fallout 3 lightsaber mod