Eclipse is a third-person total conversion of Valve's Half-Life 2 . It is an action adventure that features tactical, puzzle based combat, which forces the player to interact with the surrounding environment in order to survive. You play as a young Sorceress named Violet who has learned the secrets of Telekinesis. This allows Violet to easily find objects in the environment that she can pick up and throw. Once the player gets used to picking up objects and throwing them at targets, the movement of Violet becomes very important. Based on where an enemy is Violet might want to pick up one or more objects and then move about in order to get a good angle on her enemy before sending the objects flying in that direction.