In Search Of Dr. Riptide Codes -

Cheat Mode:
Press [Esc] during game play and select the password option. Enter LETSRIP! As a password. The phrase "Cheat Mode Is On" will appear to confirm correct code entry. Press one of the following keys to activate the corresponding cheat function.

Effect	Key
More air	A
More shields	S
Jason probe	J
Jason fire	H
Rapid fire	R
Full fire	F
Fire upwards	U
God mode	G