Synergy

Release date: 01 Sep 2005

Player perspective: First person

Overview
ReviewsRating: N/A

Synergy is a simple Half-Life 2 Modification (Mod) that enables you to play through the Half-Life 2 series and many other 3rd-party campaigns cooperatively with friends

Keywords:

wasd movementsteam workshopzombieshelicoptermodern militarysnipingsteam achievementssteamdedicated serversexplosionartificial intelligencesource modmodern warfarepolygonal 3dtext dialogueboss fight