This makes the Environmental Training skill only useful for wearing Ballistic Armor and Thermoptic Camo. The hazmat suit is also redundant because Regeneration usually overcomes toxin and radiation damage. When swimming, Regeneration can heal you faster than you take drowning damage, so Swimming and rebreathers are redundant. The Regeneration augmentation covers a lot of other skills, augmentations, and items.ДЇor example, Medkits are redundant if you have Regeneration (so the Medicine skill is not useful). Regeneration obsoletes the Medicine and Swimming skills. Stay away from things like Lockpicking and Weapons: Demolition.Д«y far, this has to be my favorite feature of the game - the fact that you are almost never railroaded and can, more often than not, choose your own way to beat the game. Wanna get up close and personal, watching the life drain out of your enemies eyes as you annihilate them? Load up Weapons: Heavy, Weapons: Pistol, Weapons: Low-Tech, Medicine, and Environmental Training. Even Swimming could be useful here, for finding unconventional paths to sneak around your enemies. Dump Weapons: Demolition, Weapons: Pistol, Weapons: Heavy, and Medicine. So, you want to be a super-stealth sniper assassin whose enemies never see or hear him coming? Beef up on Weapons: Rifle, Weapons: Low-Tech, Lockpicking, Electronics, and Computer. For most missions in Deus Ex, ' TIMTOWTDI' is fully applicable. That is, the usefulness (or lack thereof) of nearly any skill set is almost entirely dependent upon your play style and strategy. The lovely thing about Deus Ex is that the answer to this (and many similar questions) is: 'It depends on you.'

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