Platform:
Master of Orion (PC)

Master of Orion (PC)

1 available, 1 wanted, 6 collection
 

Master of Orion (Macintosh)

0 available, 0 wanted, 0 collection
Master of Orion 3 (PC)

Master of Orion 3 (PC)

4 available, 1 wanted, 7 collection
Master of Orion II: Battle at Antares (PC)

Master of Orion II: Battle at Antares (PC)

9 available, 1 wanted, 8 collection
Master of Monsters (Genesis)

Master of Monsters (Genesis)

1 available, 9 wanted, 9 collection
Wario: Master of Disguise (Nintendo DS)

Wario: Master of Disguise (Nintendo DS)

6 available, 7 wanted, 19 collection
 

Master of Orion -- Strategy Guide (guide)

0 available, 0 wanted, 1 collection
Kick Master (Nintendo Entertainment System)

Kick Master (Nintendo Entertainment System)

1 available, 25 wanted, 10 collection
Sword Master (Nintendo Entertainment System)

Sword Master (Nintendo Entertainment System)

0 available, 19 wanted, 3 collection
Elemental Master (Genesis)

Elemental Master (Genesis)

1 available, 21 wanted, 14 collection
Orion Burger (PC)

Orion Burger (PC)

4 available, 17 wanted, 6 collection
Blaster Master (Nintendo Entertainment System)

Blaster Master (Nintendo Entertainment System)

18 available, 17 wanted, 73 collection
Shinobi III: Return of the Ninja Master (Genesis)

Shinobi III: Return of the Ninja Master (Genesis)

12 available, 19 wanted, 41 collection
Sega Master System (Sega Master System)

Sega Master System (Sega Master System)

5 available, 17 wanted, 21 collection
Taiko Drum Master (PlayStation 2)

Taiko Drum Master (PlayStation 2)

11 available, 4 wanted, 15 collection
 

Master of Magic (PC)

4 available, 4 wanted, 2 collection
Master of Dimensions (PC)

Master of Dimensions (PC)

3 available, 8 wanted, 4 collection
Master of Darkness (Sega Master System)

Master of Darkness (Sega Master System)

0 available, 11 wanted, 2 collection
 

Master of Illusion (Nintendo DS)

3 available, 2 wanted, 7 collection
Blaster Master: Blasting Again (PlayStation)

Blaster Master: Blasting Again (PlayStation)

8 available, 2 wanted, 18 collection
Halo: The Master Chief Collection (Xbox One)

Halo: The Master Chief Collection (Xbox One)

24 available, 16 wanted, 42 collection