Go to settings, then cheat codes, then enter the word MORETHEN1OR2ALL to unlock
all the cars on the list. (Possible fake code)
Unlock Vulcan And Flamethrower
Go into the options menu at the title screen and
find cheats. Then type in this code:
Enter (IMFEDUPWITHTHIS) as a case-sensitive code
to unlock all missions.
Scepter And Mini-rockets
Enter 10E6CUSTOMER as a case sensitive code.