60 Missiles and Full Health
To get 60 missles and 99 health go into your ship and run left to right until
you hit both walls once if you did that correctly you should have 60
missles and full health.
Game Genie Codes
ACE-7EB-A9F 100 Missiles
544-34B-9A0 Weapons, energy tanks and Metroids recharge
when you leave the screen.