Grow tower: Castle defender TD android game free download

Description:
Defend a castle from attacks of monsters of all kinds. Power up the fortress wall, build defense towers, hire heroes. In this Android game you have to turn an abandoned castle into an impregnable citadel and deal with hordes of monsters. Enemies come wave after wave, and only a strong wall can hold them. Bring the legendary heroes on the wall and use their skills in time to crush dragons, zombies and other enemies. Get resources and spend them for building towers at convenient points on the map.

Features:

Many towers
Dynamic battles
Powerful characters
Various monsters
Useful upgrades