Select  the  "Code Entry" option at the "Extras" menu, then enter
one  of  the  following  codes  to  activate  the  corresponding cheat
function:

Code:                   Result:
94677                   Infinite health
53467                   Infinite stealth
23637                   Infinite copper
24463                   Infinite Chi
34743                   Double damage
54641                   One-hit dishonor
37437                   All treasure maps
97831                   Character concept gallery