For some reason, a lot of people think of DINOLYMPICS (and HUMANS, I may add) as a derivative of LEMMINGS. I don't see it, myself. Instead, this card reminds me more of THE LOST VIKINGS, GOBLIINS, or the old GOONIES video game. The first few stages are simple, but it soons gets to a point where finishing a level requires careful coordination of two or more cavemen and assorted objects. Most levels are fairly complex, including unobvious solutions and red herrings to waste time. The simple controls allow you to select actions and tribesmen, as well as get a large map of the entire level.