All u need is in the archive!(texture image and all the formats)
It was made for an Tower Defnce game, but u can use it as u want.
In the video is and example on how u cane use the model (the example was made in unity, characters not included!)
Stylized Archer Tower :
-Lv1 : * 1670 Vertices -Lv2 :
* 2741 Vertices -Lv3 :
* 3097 Vertices