Adelantado Trilogy. Book Three is an online mobile game, strategy and city builder game, our brave hero and his fellow crew members will build forts, discover ancient ruins and never-before-seen creatures of the forest, defend against the Neanderthals and help the locals, is free (demo) on Android devices, from Realore.
Download the game at:
https://play.google.com/store/apps/details?id=com.realore.adelantado3&hl=en