Real Flash Games

Categories: Action Games

Description: Similar to tower defense games, you must buy turrets and other weapons to protect your city from the sub-virus. You all also control a gun with horizontal movement, which you can upgrade with the money you earn from killing enemies. Spend your time searching for an anti-virus, upgrading equipment, looking for survivors or training soldiers when the enemies retreat.

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Substitute was published on 2011-05-05 and has been played 25 times by our visitors and currently has a rating of 0% after 0 votes. We hope you will enjoy Substitute.

Tags: Substitute 2