Evolution: climate takes the evolution to the next level by introducing an ever-changing and often unforgiving climate into the mix. Give your species a long neck to get food that no one else can reach, evolve a coat of heavy fur for protection against the bitter ice age, or feed at night with nocturnal to avoid the heat of the cruel desert sun. With amazing new traits, extraordinary new challenges, and over 200,000 ways to adapt your species, evolution: climate is the most diverse, strategic, and rewarding evolution version yet.