Supreme Commander: ExperimentalsEdit
The possibility of a second expansion pack was expressed on November 20, 2007 in a Gas Powered Games official newsletter. Chris Taylor "hinted" at a second expansion for Supreme Commander.
This expansion pack was later mentioned in an interview by Chris Taylor on January 11, 2008. Chris Taylor noted that Gas Powered Games had been "talking" about a second expansion, and that this expansion would be called Supreme Commander: Experimentals. The project has since been abandoned.
Gameplay would of involved in all units being experimentals.