Cheat Menu:
At the Password screen enter ??HOST???. The cheat menu should now be enabled…
Invincibility:
Enter INVINCIBLE as a password.
Enable all exits:
Enter NO_MISSION as a password.
Unlimited continues:
Enter **URANUS** as a password
Unlimited weapon upgrades:
Enter 2UNLIMITED as a password.
View ending sequence:
Enter **SATURN** as a password.
View credits:
Enter SHOWCREDIT as a password.
Alternate opening sequence:
Enter SHOWDROIDS as a password.
Kill opponents with single shot:
Enter GRIMREAPER as a password.
All power-ups:
Enter LAZYPLAYER as a password.
Fight Bosses only:
Enter GET_SACKED as a password.
LevelPassword 2HIABY_EUHQ 3FQAJA*EQPR 4CYQJQIDMQQ 5BEBBQQAYRQ 6ZNBRRHAQNQ 7AQRDYOGA!B 8A!RIIYCAWQ 9AECDYDDQTB 10QMSKQMDQ_B 11AWCLI*HAMA 12A?CMQXEA#R 13IBTLIJEACB 14QMDEIVFMRR 15QQDNIDEAIQ 16I?DVK?HQWB 17ACE!KYDYLR EndAMUIIFC!EQ
Thanks to Revolution readers Andrew Snook, Manuel Quiles, and, uh, God!