Got one one ten thousandth of the way through the alternate solution to the Cochlea puzzle
Used all the Bile Tubes in all directions
Defeated DeCava and the Brotherhood
Tried every possible Face-Off feature
Played the bongos repeatedly
Introduced Murray to everyone
Convinced DeCava that Guybrush is married to Morgan
Accepted into the Brotherhood
Acquired La Esponja Grande
Tried every Locket Combination
Tried every Tarot Card combination