In the future, combat pilots do battle in the air, under water, deep within the earth and far into outer space! Are you tough enough to join the Thunderbirds, the world's elite fighting force? If you're a red-hot gun, you'll find dozens of secret weapons and special power-ups! War zones of the future include explosive volcanic deserts, deadly ocean depths, and the stark terrors of space. Five different fighter craft to choose from. Lots of cool enemies, including poisonous space scorpions, fire-spitting volcanoes, mutant sea worms, and dozens more!