The modification adds to the game wall running, double jump, sliding, the ability to climb ledges, jump from wall to wall, as well as several functions useful for melee weapons.

The author was inspired by the gameplay of Titanfall when creating the mod. And for good reason – now Half-Life 2 is more dynamic and interesting. The mod also includes a tutorial, a mini-campaign, and combines episodes and the original game into one cohesive campaign. Accordingly, episodes are also needed for the mod to work.