New vehicles include Siege Tank: Othuum, Mobile Shield Generator: Athanah, Sniper Bot: Usha-Ah, Submarine Hunter: Yathsou, etc. At the same time, they do not have sonar and attack aircraft.
New units are presented for all 4 factions:
The differences are additional quests, including Black Day, Dawn, Red Flag, Meltdown, Mind Games and the Lord. The Supreme Commander: Forged Alliance campaign includes 6 main missions for OFZ, Aeon, and Cybran.
Brackman went into hiding across the galaxy. OFZ President and General Clarke Died, and Dr. Events develop two years after the Black Sun cannon was fired. Supreme Commander: Forged Alliance - addon to the game of the same name, presented by a new campaign for the Seraphim faction, additional 110 units, several game modes and maps for multiplayer.