If you want a SCI-FI mass battle game in small scale this is the second game today that I would have to say you really should jump in and get on the kickstarter.
The kickstarter page has plenty of pledge options and also a printed rulebook is being made available from Pledge Level 2 and upwards.
Kallista is the designation given to a new type of Syntha command tank. An advanced, quantum processor module enables the SPOMM in this vehicle to slave up to four cells from any command on the battlefield. The prototype was tested in the the Siege of Vorenus, against Viridian armoured elements, where its experimental Proteus Cannon proved devastating. The prototype is now assigned to command of Delta-Sigma Armoured Battalion.