Here are some cheats and tips for the game Rambo.
Invincibility:
Enter H800 lbW2 kG4Q KwKc 66WH QbW2 0F1D G19D as a
password.
Ending:
Enter yDaB pc71 jQOA uT3D nfWW 3UKT Yv4g G5WH as a
password.
Alternate ending, C.O. lives:
Enter WL8k Xv57 TwOB WU3C BDA7 cvJ7 2PtH 9EO4 as a
password.
Teleport:
Stand on one of the “N” and “S” indicators
that appear on the ground and press Up.