The game based on cartoon of the same name, narrating the adventures of prehistoric wild beasts and mishaps of one purposeful squirrel. Having overcome the tundra and escaping the flood Sid, a sloth, Manny, a mammoth, Diego, a Smilodon, Crash, an opossum, Scrat and other heroes find themselves in the jungle, where a bunch of new problems and misfortunes is waiting for them, including one and very big problem - dinosaurs.