World Domination is free unofficial expansion that uses Yuri's Revenge Engine. The setting of war takes in 2020 after the Ukraine Crisis that led the escalation into a full blown World War 3 that ensued for 30 years. Featuring 16 playable countries, ton of units, campaign and new features that Ares Team has to offer.
judging by pics Armata has longer barrel, and model needs AA turrets to be thinner if possible(looks almost as granade-launchers for the moment).