Playing on the wild side, Animal Jam features cute animal characters in a cartoon world, making it appealing to younger players. Some animal characters are free, but rarer or more exotic animals are in-app purchases. In this free-to-play game, kids create an animal character and explore the prehistoric world of Jamaa, creating and customizing dens to live in, hanging out with friends, playing minigames, and learning about science and nature. Explore a world of animals with Animal Jam - Play Wild! The Animal Jam mobile game is the successor to National Geographic's browser-based MMO for kids.