What would happen if in 1988, Soviet Leader Mikhail Gorbachev was assassinated? CNC Fallout is a total conversion mod for Command and Conquer 3: Tiberium Wars that postulates this very question.
This pic shows an Australian artillery convoy. The slow moving Negotiator Artillery are devastating, but lack heavy armor and require protection on the way to their target. Luckily, these two are well defended, with Redbacks to take care of infantry and aerial threats, and Lazarus Light Tanks and A-34 "Crocodile" Tank Destroyers to fend off enemy armor.
Covered in light refractive panels, the A-34 is a master of stealth, and lethal against enemy tanks. It's twin cannons are, however, next to useless against infantry and structures.
Those artillery are GIANT!
Driving lunch boxes xD
Until those hatches open and they unpack their giant cannons!
this is the only mod or "Game" that australia is in