Op Gamespot hebben ze een uitgebreide preview gemaakt van het binnenkort te verschijnen expansion-pack Firestorm voor tiberian sunNot content with simply releasing a "mission pack," and knowing that gamers will want to see more added value in Firestorm, the designers will implement a number of changes. None of them are drastic enough to change the face of the original Tiberian Sun, but they're big enough to make Firestorm a worthwhile purchase for fans. One of the more significant changes will be the addition of a new multiplayer mode called World Domination.