Out to Lunch (Europe)

Olympic Summer Games (USA)

O-chan no Oekaki Logic (Japan)

Operation Europe – Path to Victory 1939-45 (USA)

Outlander (Europe)

Oraga Land Shusai – Best Farmer Shuukakusai (Japan)

Oonita Atsushi FMW – Kagekara no Chousen (Japan) (Beta)

Oda Nobunaga – Haou no Gundan (Japan)

Oomono Black Bass Fishing – Jinzouko Hen (Japan)

Oozumou Damashii (Japan)

Olivia’s Mystery (Japan)

Oraga Land Shusai – Best Farmer Shuukakusai (Japan) (Sample)

Okamoto Ayako to Match Play Golf – Ko Olina Golf Club in Hawaii (Japan)

Onizuka Katsuya Super Virtual Boxing – Shin Kentou Ou Densetsu (Japan)