Platform:
Nancy Drew Mystery 6: Ghost Dogs of Moon Lake (PC)

Nancy Drew Mystery 6: Ghost Dogs of Moon Lake (PC)

7 available, 2 wanted, 5 collection
Mystery of the Druids, The (PC)

The Mystery of the Druids (PC)

8 available, 0 wanted, 16 collection
Mystery of the Nautilus, The (PC)

The Mystery of the Nautilus (PC)

14 available, 0 wanted, 9 collection
Luigi's Mansion (GameCube)

Luigi's Mansion (GameCube)

23 available, 73 wanted, 123 collection
Maniac Mansion (Nintendo Entertainment System)

Maniac Mansion (Nintendo Entertainment System)

11 available, 10 wanted, 47 collection
Mystery Quest (Nintendo Entertainment System)

Mystery Quest (Nintendo Entertainment System)

7 available, 4 wanted, 8 collection
 

Yumemi Mystery Mansion (MegaCD)

0 available, 0 wanted, 0 collection
Dagger of Amon Ra: A Laura Bow Mystery, The (PC)

The Dagger of Amon Ra: A Laura Bow Mystery (PC)

10 available, 3 wanted, 12 collection
Maniac Mansion: Day of the Tentacle (PC)

Maniac Mansion: Day of the Tentacle (PC)

8 available, 14 wanted, 15 collection
Playboy: The Mansion (PlayStation 2)

Playboy: The Mansion (PlayStation 2)

4 available, 5 wanted, 10 collection
Nancy Drew Mystery 11: Curse of Blackmoor Manor (PC)

Nancy Drew Mystery 11: Curse of Blackmoor Manor (PC)

6 available, 5 wanted, 8 collection
Scooby-Doo Mystery (Super Nintendo)

Scooby-Doo Mystery (Super Nintendo)

12 available, 1 wanted, 15 collection
One Piece Mansion (PlayStation)

One Piece Mansion (PlayStation)

8 available, 5 wanted, 5 collection
Luigi's Mansion: Dark Moon (Nintendo 3DS)

Luigi's Mansion: Dark Moon (Nintendo 3DS)

16 available, 97 wanted, 67 collection
Beast Within: A Gabriel Knight Mystery, The (PC)

The Beast Within: A Gabriel Knight Mystery (PC)

20 available, 10 wanted, 31 collection
Mystery Dungeon: Shiren the Wanderer (Nintendo DS)

Mystery Dungeon: Shiren the Wanderer (Nintendo DS)

2 available, 12 wanted, 19 collection