It's time to defend your ground against the bad guys! You have to defend your base from the incoming enemies!
And grow stronger in the process! Buy upgrades and new weapons to destroy the gigant enemies Modern Combat Defense,base defense,defense game,shooter game,strategy game,tower defense,weapons upgrade,base building,enemy defense,action game,mobile game,free to play,android game,ios game,multiplayer defense,upgrade strategy,giant enemies,resource management,tactical defense