Command & Conquer Red Alert 1 (PC) (1996)

Command & Conquer Red Alert
PC game | Publisher:Westwood Studios | 138 MB
Genre:Sci-Fi Real-Time Strategy
What if... Hitler never existed? Einstein pondered the question, then created a time-machine and eliminated Hitler as an youth, and thus prevented World War II as we know it. Unfortunately, Einstein stopped one evil only to create another... because Stalin%27s Soviet Union is now poised to conquer Europe... And Allies must stop them...

C&C: Red Alert is the prequel to the Command and Conquer, the game that re-invented real-time strategy using an isometric semi-top-down perspective using 2D sprite graphics engine. You control of either the Allies or the Soviets as you battle for the destiny of the planet. The interface is familiar: build base, build defenses, build structures, build units, harvest resources... Red Alert adds some "in-door" missions that use only infantry units. The missions are more like puzzles where you need to defeat all the enemies in order to advance.