"the enemy will always go for the naval base so when they fire a nuke put on a iron curtain. it has to be after [the nuke is fired] though" - bill

"Proper build order for allies: power plant, barracks, 3-5 attack dogs 4 scouting, ore refinery, war factory, another chrono miner, more tanks. " - ashadow97

"If you are Soviets built a barracks and then a genetic mutatur built walls around the barracks and then train units it will be free" - Hitar

"Always attack the War factory or Ore Refiery With the nuke or the weather control device. Many people go for the construction or naval yard, but these 2 structures are very heavily armored and will easily withstand a nuclear blast. it will only waste your time." - 221

"The French Grand Cannon is the bomb. Put two of them surrounded by pill boxes and patriot missiles and it is a really good defense." - Ak0zA

"Sending a spy to enemy bases

if you want to send a spy to an enemy base make him be disguised as the allies of that enemy or anything else but not what the enemy units are wearing. DONT FORGET!" - Mad Killer