Elite Forces: Warfare 2 - multiplayer strategy game

Elite Forces: Warfare 2 is a free online flash game of the category strategy games.

Multiplayer Warfare Game.
As first version - only few maps as tower defense.
In beginning you can build any tower from any Group, but after you build first one - that Group will become Primary. Secondary will cost 120%, rest will not available to you. Team Up with your friend to achieve win.