Best-selling real-time strategy videogame series

Best-selling real-time strategy videogame series
Who
Command & Conquer (Westwood Studios, 1995)
What
30000000 unit(s) sold
Where
Not Applicable ()
When
The most commercially successful RTS series to date is Command & Conquer, which had sold more than 30 million units as of July 2011. The last game in the series, Command & Conquer 4: Tiberian Twilight (EALA, 2010), concluded the saga, which began 15 years previously.