O
TitleRegionVersionLanguagesRating
Obitus  Read the manual1.0-4.5
Odekake Lester: Lelele no Le (^^;-1.0-8.0
Ogre Battle: The March of the Black Queen  Read the manual1.0-8.6
Ogre Battle: The March of the Black Queen (Virtual Console)1.0-10.0
Olympic Summer Games1.0-5.0
On the Ball1.0-7.0
Operation Europe: Path to Victory 1939-451.0-7.4
Operation Logic Bomb: The Ultimate Search & Destroy1.0-7.2
Operation Thunderbolt1.0-6.5
Oscar1.0-6.3
Out of This World  Read the manual1.0-7.5
Out to Lunch1.0-6.5
Outlander1.0-7.2

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