Doom 3 Evolution is a Single-Player Game-Play Conversion Mod. It is meant to be played with original Doom 3 storyline/levels. The main features of this mod are it's original Class, Skill and Genetic Modifier, as well as Weapon upgrade, systems. In a couple of words - this mod gives Doom 3 the depth it deserves, by introducing various new tools and skills, and a great variety of possible characters. In a couple of words - this mod will give Doom 3 the depth it deserves, by introducing various new tools and skills, and a great variety of possible characters.
Not sure how to play? Want to explore all the ways to go through the game? This sand box map will let you play in any way you wish, allow you to try all classes, augments, implants, tools. Want to try your character in a battle? You can do that here as well.