Extra Money Destroy any airborn targets with your GUNS instead of missiles and you will get double the money bonus at the end.
Play all aircraft If you want to play with all the aircraft offered in the game simply complete the free missions. If you have not already bought them in the campaign mode. For you plane junkies some of the planes are, the Mig-1.44 MAPO, the full line of Sukhoi craft (Su-27, Su-34, etc.) Several fantasy fighters, and many you will not see in campaign mode. Give it a spin
