

Set in the near-future of 2009, the game primarily revolves around controlling vehicles and turrets to fight alien invaders of Earth.
| Edition | Platform | Release Date | Region |
|---|---|---|---|
| Standard Edition | Arcade | Jun 26, 1998 | Worldwide |
| Standard Edition | PC | Jun 26, 1998 | Worldwide |
| Standard Edition | Dreamcast | Jun 26, 1998 | Worldwide |


Set in the near-future of 2009, the game primarily revolves around controlling vehicles and turrets to fight alien invaders of Earth.
| Edition | Platform | Release Date | Region |
|---|---|---|---|
| Standard Edition | Arcade | Jun 26, 1998 | Worldwide |
| Standard Edition | PC | Jun 26, 1998 | Worldwide |
| Standard Edition | Dreamcast | Jun 26, 1998 | Worldwide |