Platform:
Riddle of the Sphinx II: The Omega Stone (PC)

Riddle of the Sphinx II: The Omega Stone (PC)

3 available, 0 wanted, 18 collection
Omega Boost (PlayStation)

Omega Boost (PlayStation)

5 available, 8 wanted, 12 collection
Power Stone (Dreamcast)

Power Stone (Dreamcast)

7 available, 42 wanted, 50 collection
Pokemon: Omega Ruby (Nintendo 3DS)

Pokemon: Omega Ruby (Nintendo 3DS)

13 available, 19 wanted, 51 collection
WipEout: Omega Collection (PlayStation 4)

WipEout: Omega Collection (PlayStation 4)

7 available, 6 wanted, 11 collection
Power Stone Collection (PlayStation Portable)

Power Stone Collection (PlayStation Portable)

4 available, 12 wanted, 18 collection
Power Stone 2 (Dreamcast)

Power Stone 2 (Dreamcast)

5 available, 56 wanted, 39 collection
Astro Boy: Omega Factor (Game Boy Advance)

Astro Boy: Omega Factor (Game Boy Advance)

8 available, 14 wanted, 27 collection
Blood Stone 007 (Xbox 360)

Blood Stone 007 (Xbox 360)

4 available, 9 wanted, 9 collection
Syphon Filter: The Omega Strain (PlayStation 2)

Syphon Filter: The Omega Strain (PlayStation 2)

13 available, 2 wanted, 13 collection
Back to Stone (Game Boy Advance)

Back to Stone (Game Boy Advance)

0 available, 1 wanted, 5 collection
Omega Quintet (PlayStation 4)

Omega Quintet (PlayStation 4)

1 available, 9 wanted, 3 collection
 

Omega Race (Atari 2600)

2 available, 0 wanted, 7 collection
Stone Protectors (Super Nintendo)

Stone Protectors (Super Nintendo)

1 available, 10 wanted, 5 collection
 

Omega (PC)

0 available, 1 wanted, 2 collection
 

Riddle of the Sphinx II: The Omega Stone (Macintosh)

0 available, 0 wanted, 0 collection
Blood Stone 007 (PlayStation 3)

Blood Stone 007 (PlayStation 3)

2 available, 7 wanted, 7 collection
Forgotten Realms: Demon Stone (Xbox)

Forgotten Realms: Demon Stone (Xbox)

3 available, 4 wanted, 7 collection
Forgotten Realms: Demon Stone (PlayStation 2)

Forgotten Realms: Demon Stone (PlayStation 2)

3 available, 3 wanted, 10 collection
Black Stone: Magic & Steel (Xbox)

Black Stone: Magic & Steel (Xbox)

2 available, 7 wanted, 7 collection
 

Forgotten Realms: Demon Stone (PC)

2 available, 1 wanted, 5 collection
Harry Potter and the Sorcerer's Stone (PlayStation)

Harry Potter and the Sorcerer's Stone (PlayStation)

5 available, 1 wanted, 10 collection
Harry Potter and the Sorcerer's Stone (PC)

Harry Potter and the Sorcerer's Stone (PC)

4 available, 1 wanted, 3 collection
 

Spec Ops II: Omega Squad (Dreamcast)

1 available, 3 wanted, 2 collection