One of Avalon Hill's family games that appeals to gamers as well. Players control different expeditions which they equip to explore the Lost World. Victory is achieved through finding various species of dinosaurs and collecting specimens. The game comes with a modular board to ensure that no two games are alike, and lots of dinosaur stand-up pieces. One of the most entertaining parts of the game occurs when a dinosaur chases an expedition back to base camp! - BoardGameGeek