Level passwords
Jet, Missile, Jet, Jet
02
AA Gun, Top View Car, Boat, Top View Car
06
Side View Car, Side View Car, Missile, Jet
07
Paratrooper, AA Gun, Paratrooper, AA Gun
08
Missile Man, AA Gun, Jet, Tank
09
Missile, Missile, Top View Car, Paratrooper
10...