It is the year 3250, and the world is in shambles. In a place where millions of animals used to roam and plants grew all across the plains, life is now near impossible. But that can change. Save, raise, and upgrade endangered animals to help bring the ecosystem to what it once was 1200 years ago. The world can always be saved, but that is up to your choices now and in the future. Can life still change? Can we still go back?