R.E.A.R.M. - "Rearmament Expansion And Redesign Mod" is an unofficial Homeworld 2 expansion and it adds number of new interesting and various units.
I guarantee it will most likely crash eventually, so don't forget to save often, but I also guarantee that before the crash you'll definitelly witness some epic battle. Battlecruisers are in formation of two, Destroyers of four, Frigates of eight and let's say you'll see hundreds of Corvettes and Fighters flying and dying even with lower unit caps.
That's a newly released game mode called High Command.
Also I've decided not to touch the pictures in Photoshop this time, except for adding the logo.