The DLC will unlock the “military research room” in the new prison building. The building will obtain research points by reading all designers and mysterious drawings, thus developing a series of modern military weapons and equipment.
In addition to unlocking buildings, the DLC will also unlock 5 new weapons, 3 new helmets, 1 mask, 3 new body armor and 1 combat glasses.
They are: SVDM Silent Sniper Rifle, AK15 Assault Rifle, PL-15 Silent Pistol, Spotted Viper Armor Pistol, Skull Charge Pistol, M88 Ballistic Helmet, Fast Tactical Helmet, Alkin Helmet, Gladiator Mask, Diamond Armored Vest , MASS combat vests, black water body armor and MASS combat goggles.

## (The building can be built in both storyline and Empire modes. The DLC can be installed independently of the Apocalypse project.)