On the first level go up to the sage and type "CHEAT", then enter
what he replies, which is "CHOROPOO". Press `W' to get the wolf
potion and the hardman potion can be obtained by pressing 'H'.
LEVEL PASSWORDS:
DISCORD - Level 1
BOTANY - Level 2
URCHIN - Level 3
CRINGE - Level 4
HEAVEN - Level 5
BOOT - Level 6
EMBARK - Level 7
DYNAMO - Level 8
(Source: CheatingDome.com)