Note: This procedure involves editing a game file; create a backup copy of the file before proceeding. Use a text editor to edit the final saved game file in the game directory after completing the game. Go to the bottom of the file and locate the following lines and change them to match the following:

evd = 100
hint = 0
ranking = 3
bonus = 10
score = 100

Also, the last bonus should be set to 25. This will unlock the extra bonus pictures and animated story boards.