Third Person Action adventure,dont post apocaliptic..

Sinopsis; 16 years after an area rose from the earth itself, being isolated from the rest of the world by an ozone-like energy force, Valeria, one of 23 surviving people, travels through the region to find her father and the hundreds of people. that to defend their home they will travel to a mountain to kill a terrible creature of which little is known, neither how to overcome it nor what it looks like or what it wants, because the surviving survivors never got to see them.