You must defend your base by creating units and overwhelming your enemy before you yourself are overrun by their goblin army. I REALLY suggest you to read the Instructions before you play the game for the first time. . Use YOUR MOUSE to create and manage your units quickly to survive.

You must defend your base by creating units and overwhelming your enemy before you yourself are overrun by their goblin army. I REALLY suggest you to read the Instructions before you play the game for the first time. . You must defend your base by creating units and overwhelming your enemy.
Use YOUR MOUSE to create and manage your units quickly to survive.

The real-time strategy genre as we know it today--gathering resources, building bases, and massing huge armies to sweep your opponent from the map--owes a lot to Command & Conquer. The original Command & Conquer was one of the first true real-time strategy games, as well as one of the best games ever made.