

These spawn into the match once the team earns a certain amount of points and will continue to spawn throughout the match. Players will also have access to two vehicles: a Humvee and a light-armored tank. If the team has a Radar or UAV, AI-controlled allies (or enemies) will appear as a circle on the mini-map. Players shouldn't be too concerned about the AI since they don't pose too much of a threat but shouldn't be left to wander as they can become annoying when they're too many in the area. There are various AI-controlled classes in this mode, ranging from snipers (you can often find them on the rooftops) to ground troops (they have assault rifles and shotguns). But, in this game mode, both sides have AI-controlled teammates that will either spawn from the spawn point or drop from an airplane.

At its core, Invasion mode plays like a giant Team Deathmatch (20vs20) with two teams fighting for kills.
