Zoo Constructor is a detailed zoo and ecosystem simulator that lets you both manage a profitable wildlife park and create realistic habitats for over 50 animal species from around the globe. You can place creatures in environments that suit their natural needs, encourage breeding programs and watch each species thrive. A dynamic climate and plant growth system supports a variety of biomes, from lush rainforests to arid deserts, allowing you to build a self-sustaining ecosystem almost like a national park.