Consume a food item
Starve to death
Mark an item
Obtain an SSS rating in the tutorial level
Obtain a non-SSS rating in the tutorial level
Switch on the power
Upon completion, receive an F rating
Upon completion, receive an E rating
Upon completion, receive a D rating
Upon completion, receive a C rating
Upon completion, receive a B rating
Upon completion, receive an A rating
Upon completion, receive an S rating
Upon completion, receive an SS rating
Upon completion, receive an SSS rating
Score is negative when marking a key item
Score is negative when marking all key items
Mark at least 5 valuable item upon completion(>F)
Mark at least 10 valuable items upon completion(>F)
Mark at least 15 valuable items upon completion(>F)
Mark at least 20 valuable items upon completion(>F)
Mark all valuable items upon completion(>F)
Mark cash of not less than 100 million upon completion(>F)
Mark cash of not less than 250 million upon completion(>F)
Mark cash of not less than 500 million upon completion(>F)
Mark cash of not less than 1 billion upon completion(>F)
Mark all cash upon completion(>F)
Mark at least 1 general evidence upon completion(>F)
Mark at least 3 general evidences upon completion(>F)
Mark at least 5 general evidences upon completion(>F)
Mark at least 8 general evidences upon completion(>F)
Mark all general evidences upon completion(>F)
Mark at least 1 important evidence upon completion(>F)
Mark at least 2 important evidences upon completion(>F)
Mark at least 3 important evidences upon completion(>F)
Mark at least 4 important evidences upon completion(>F)
Mark all important evidences upon completion(>F)
Mark at least 1 key evidence upon completion(>F)
Mark and edit all key evidences upon completion(>F)
There are non-important items in the marks upon completion
Only non-important items are marked upon completion
Only 50 or more non-essential items are marked in the level
Complete the maze
Pass the tutorial level
Obtain the Villa Design Manual (Part 2)
Obtain the Item and Password Memo Book
Open a secret door
Open a door with a key
Enter the minefield outside the villa
Exit through the access control