Platform:
Master of Orion (PC)

Master of Orion (PC)

1 available, 2 wanted, 6 collection
 

Master of Orion (Macintosh)

0 available, 0 wanted, 0 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 Orion 3 (PC)

Master of Orion 3 (PC)

4 available, 1 wanted, 7 collection
Wario: Master of Disguise (Nintendo DS)

Wario: Master of Disguise (Nintendo DS)

4 available, 7 wanted, 18 collection
Master of the Monster Lair (Nintendo DS)

Master of the Monster Lair (Nintendo DS)

1 available, 11 wanted, 10 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, 23 wanted, 9 collection
Sword Master (Nintendo Entertainment System)

Sword Master (Nintendo Entertainment System)

0 available, 16 wanted, 2 collection
Elemental Master (Genesis)

Elemental Master (Genesis)

1 available, 20 wanted, 14 collection
Orion Burger (PC)

Orion Burger (PC)

4 available, 18 wanted, 7 collection
Blaster Master (Nintendo Entertainment System)

Blaster Master (Nintendo Entertainment System)

18 available, 12 wanted, 71 collection
Shinobi III: Return of the Ninja Master (Genesis)

Shinobi III: Return of the Ninja Master (Genesis)

13 available, 15 wanted, 38 collection
Sega Master System (Sega Master System)

Sega Master System (Sega Master System)

4 available, 18 wanted, 21 collection
Taiko Drum Master (PlayStation 2)

Taiko Drum Master (PlayStation 2)

10 available, 4 wanted, 15 collection
 

Master of Magic (PC)

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

Master of Dimensions (PC)

3 available, 8 wanted, 5 collection
Master of Darkness (Sega Master System)

Master of Darkness (Sega Master System)

0 available, 8 wanted, 2 collection
Master of Monsters (Genesis)

Master of Monsters (Genesis)

2 available, 9 wanted, 8 collection
 

Master of Illusion (Nintendo DS)

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

Blaster Master: Blasting Again (PlayStation)

5 available, 3 wanted, 19 collection