From Dust PSN

From Dust PSN Created by famed French videogame designer Eric Chahi, this mysterious game tells of a world in terrible disorder, one that only you can set right again. Commanding the world around you as a child in a sandbox, players will help their people resist, expand and migrate so they can accomplish their quest to find a safe place in a land ravaged by the violent and catastrophic ways of Nature.
Gameplay in this innovative game is based on advanced technology that allows the entire world to act dynamically. The ground, water, and vegetation are all yours to interact with — breach a lake open, dig open a crater, set loose a lava flow … your powers are great, but how you choose to use them will determine the fate of this society.