Level select:
Enter ZZZCYX as a password.

Invincibility:
Enter XBABYX as a password. The word "Correct" will confirm correct password entry. You will lose energy, but no lives, during game play.

Rapid fire:
Enter YAYAYA as a password.

Bonus mission:
Move south after completing the objectives in mission 1, phase 2. Enter the alternate exit in the dead end canyon to start a bonus underwater mission.

Level-Phase	Password
2-2	CBYXYC
3-1	XABXAB
3-2	AZCBXC
4-1	YYBBCY
4-2	BAXCXX

See More...Continue

---

#|A|B|C|D|E|F|G|H|I|J|K|L|M|N|O|P|Q|R|S|T|U|V|W|X|Y|Z

---