Platform:
Mario is Missing! (Super Nintendo)

Mario is Missing! (Super Nintendo)

8 available, 11 wanted, 18 collection
Mario is Missing! (Nintendo Entertainment System)

Mario is Missing! (Nintendo Entertainment System)

1 available, 13 wanted, 9 collection
 

Mario is Missing! (PC)

0 available, 1 wanted, 0 collection
 

Mario is Missing! (Macintosh)

0 available, 0 wanted, 0 collection
Discworld II: Missing Presumed...!? (PC)

Discworld II: Missing Presumed...!? (PC)

5 available, 4 wanted, 10 collection
Mario Tennis (Game Boy Color)

Mario Tennis (Game Boy Color)

8 available, 9 wanted, 15 collection
Mario Tennis (Nintendo 64)

Mario Tennis (Nintendo 64)

19 available, 28 wanted, 60 collection
Dr. Mario (Game Boy)

Dr. Mario (Game Boy)

11 available, 6 wanted, 28 collection
Dr. Mario (Game Boy Advance)

Dr. Mario (Game Boy Advance)

3 available, 5 wanted, 14 collection
Dr. Mario (Nintendo Entertainment System)

Dr. Mario (Nintendo Entertainment System)

36 available, 7 wanted, 69 collection
Tetris & Dr Mario (Super Nintendo)

Tetris & Dr Mario (Super Nintendo)

8 available, 11 wanted, 18 collection
President is Missing!, The (PC)

The President is Missing! (PC)

10 available, 0 wanted, 2 collection
Mario Tennis Open (Nintendo 3DS)

Mario Tennis Open (Nintendo 3DS)

5 available, 28 wanted, 15 collection
Mario Power Tennis (GameCube)

Mario Power Tennis (GameCube)

13 available, 28 wanted, 42 collection
Mario Golf (Game Boy Color)

Mario Golf (Game Boy Color)

4 available, 8 wanted, 13 collection
Mario: Clash (Virtual Boy)

Mario: Clash (Virtual Boy)

8 available, 14 wanted, 16 collection
Mario Party (Nintendo 64)

Mario Party (Nintendo 64)

10 available, 51 wanted, 75 collection
Missing: Since January (PC)

Missing: Since January (PC)

5 available, 0 wanted, 9 collection
Mario Paint (Super Nintendo)

Mario Paint (Super Nintendo)

26 available, 8 wanted, 52 collection
Mario Golf (Nintendo 64)

Mario Golf (Nintendo 64)

19 available, 25 wanted, 34 collection
Mario Party: Island Tour (Nintendo 3DS)

Mario Party: Island Tour (Nintendo 3DS)

6 available, 18 wanted, 6 collection
Mario Bros. (Nintendo Entertainment System)

Mario Bros. (Nintendo Entertainment System)

6 available, 19 wanted, 26 collection
Paper Mario (Nintendo 64)

Paper Mario (Nintendo 64)

14 available, 68 wanted, 97 collection
Mario Tennis: Power Tour (Game Boy Advance)

Mario Tennis: Power Tour (Game Boy Advance)

6 available, 13 wanted, 17 collection
Mario Bros. (Atari 2600)

Mario Bros. (Atari 2600)

2 available, 9 wanted, 11 collection