
The year is 2087, the Technotron rules the world. All biological creatures have been exiled to the wasteland. In a remote section of the Grasslandia border Sentry 49-42 must protect the zone from bovine scourge! The sacred grass must be protected. All moo cows must be exterminated.

Kill 10 cows without illegals

Kill 100 cows without illegals

Kill 250 cows without illegals

Kill 500 cows without illegals

Kill 750 cows without illegals

Kill 1000 cows without illegals

Kill 1500 cows without illegals

Kill 3000 cows without illegals