If you've ever wondered what the result of combining a tiger with a lion would look like, or how it would fight, you've come to the right game. And not just lions and tigers, there are 50 real-world animals to use to make hundreds of new creatures. Here's the scenario. A mad, wealthy industrialist has purchased a chain of islands. Your father, a brilliant scientist, was hired by him to develop the "Sigma Technology" which allows any two creatures' DNA to be combined. You are Rex Chance, the fellow who must create an army of mutant monsters to thwart the mad guy's plans to take over the world. You can combine the attributes of two different creatures to form your ultimate monsters. There are three different types of movement that creatures can use: land, air, and sea. Different animals also have certain special abilities, like a cheetah's leap attack or a skunk's stink cloud. These abilities are stored in certain body parts. If you use that part for your creature, it gains the special ability. Unfortunately, you can only use two different creatures at once. Other weaknesses include "blocky" graphics and long-loading levels. The story is rather interesting, although it is a little contrived. Overall, testers found the game to be a fun, unique take on the real-time strategy genre. Its weaknesses do not seriously hamper the game play.