puts you at the controls of a powerful 21st century attack helicopter. Aliens have secretly set up operations on Earth and it's up to you to put a stop to their sinister plans. Blow them away with your Sioux AH-23, a high tech attack helicopter, and the T1, the next generation battle tank.Almost 20 different types of tenacious and cunning opponents will be gunning for you from the air and the ground. Increase your killing power and strengthen your defenses with bonuses found in secret passages and hidden rooms. Journey through mountain ravines, subterranean caves, Inca ruins and underground alien complexes.Extreme Assault features stunning, real-time 3-D graphics\; short, intense missions that keep your adrenaline pumping\; enormous operation zones with diverse terrain (underground caves, narrow canyons, deep volcanoes, tropical jungles and more)\; verbal warnings from your on-board computer\; dynamic cockpit view\; three weapon systems\; support for up to 4-player head-to-head network matches locally or via Kali\; support for 3Dfx Voodoo Graphics based cards\; joystick support\; and more.