Activate the following bonuses by entering the corresponding passwords:

BONUS - PASSWORD
Level select - Enter Zon, Zon, Zon, Zon as a password.
Amarok can be scanned in level 2 - Enter Fiskerton, Zak, Zon, Komodo as a password.
Bishopville Lizardman can be scanned in level 3 - Enter Komodo, Zon, Zak, Komodo as a password.
Naga can be scanned in level 7 - Enter Zak, Zak, Zon, Fiskerton as a password.
Rakshasa can be scanned in level 8 - Enter Zak, Komodo, Fiskerton, Fiskerton as a password.
Biloko can be scanned in level 9 - Enter Zon, Zak, Zon, Fiskerton as a password.