Console: | Atari 800 |
TV Standard: | NTSC |
Country: | United States of America |
Developer(s): | Jeff Minter |
Publisher(s): | Human Engineered Software |
Release Date: | 1983-01-01 |
Players: | 1 |
Co-op: | No |
ESRB: | Not Rated |
Type: | Action, Shooter |

The enemy Droids are amassing on Earth's orbiting solar power station. "The Grid." To combat them, the humans have developed a lightning fast battle ship known as "The Gridrunner." As a pilot, you must avoid the Droids' weapons and annihilate them before they attack Earth!