Games developer WildWorks has planted 16,000 trees in Zambia in partnership with WeForest, the first kids-centric gaming firm to do so . Through the partnership, WildWorks pledged to plant one tree for each new subscription it got to Animal Jam during April. As a result, over 16,000 trees were planted. Currently, Animal Jam boasts two million daily active users, with 125 million registered player...