Incoming

Incoming is a 3D shooter developed by Rage Software and published by Interplay. Set in the near-future of 2009, the game primarily revolves around controlling vehicles and turrets to fight alien invaders of Earth in one of the Campaign modes, the Arcade mode, and with or against another player. Some levels include brief real-time strategy segments. Source: Wikipedia, "Incoming", available under the CC-BY-SA License.