Defend your wall from collapsing by shooting incoming down robots that want take over the world. Start slow with no upgrades. Overtime become more powerful by using your upgrades.
Play City Heroes Online Game. One of many Shooting Games to play online on your web browser for free at KBH Games. Tagged as Action Games, City Games, Hero Games, Shooting Games, and Upgrades Games. Upvoted by 25 players. Other games you might like are City Siege 2 Resort Siege and City Siege. No download or installation needed to play this free game. Hope this game brings a little joy into your daily life.