At the password area typeBCDF or GYLM for Bonus levels
At the Password section use the following codesLevel5=VHRV9=PBGG13=BFCB17=BKYZ21=VXBB25=XYLZ29=YLZD33=WJQK37=BZVG41=BRPK45=VLHX
When the LucasArts logo appears on-screen, press L or R. If you press L, you''ll hear a person scream. If you press R, you''ll hear a dog bark.
To view the credits, enter the password XWJR.