Build a missile silo. When the missile is ready, sell the silo and
immeidately launch the missile. If you were quick enough,
the sale will have stopped and some troops will come out of the silo.
When playing as the Soviets, when you have a Iron Curtain and a Missle Silo, send a tank into the enemy base. When he is attacked, use the Iron Curtain on him. When lots of enemys come around him, launch the atom bomb.
In MS-DOS mode, go to the directory you installed Red Alert in and type "ra funpark". When the game begins, select START NEW GAME and choose either side for five new missions.