itch.io

I think that you should add a unit that uses the LMG or HMG (Either one is ok), a unit that can call in airstrikes but is only armed with a pistol, A pilot or driver unit that can use the vehicles that you are not currently using, Maybe a Anti  Air gun that targets air vehicles first and paratroopers, a truck that has rockets on it, A Sniper unit that targets infantry but can't attack Vehicles.