Each of the three races have 2 superweapons able to turn the tide of battle. They have a long cooldown though and can only fire every few minutes.
“- Vertigo, Mirabel, and The Founder emphasizing the powers of a Radiation Cascade The Radiation...Radiation Cascade
“The gravity bomb is a Novus super weapon. It can be fired anywhere on the map after a Black Hole...Gravity Bomb
“Burning Wrath is the Masari Light superweapon. Switching modes resets superweapon timers. It is...Burning Wrath
“The Matterstorm is the Masari Dark mode superweapon, fired by their Matter Controller. The...Matter Storm