Oboro Muramasa
Obscure - The Aftermath
Obscure 2
Ocean Commander
Octomania
Oekaki Logic
Off Road
Offroad Extreme!
Offroad Extreme! Special Edition
Offshore Tycoon
Okami
Okiraku Air Hockey Wii
Okiraku Daifugou Wii - Honkaku Wi-Fi Net Taisen
Okiraku Kart Wii
Okiraku Ping Pong Wii
Okiraku Putter Golf Wii
Okiraku Slot Car Racing Wii
Okiraku Sugoroku Wii
Okiraku Tennis Wii
Once Upon A Time
One Piece - Unlimited Adventure
One Piece Unlimited Cruise 1 - The Treasure Beneath the Wave...
One Piece Unlimited Cruise 2 - Awakening of a Hero
Onechanbara - Bikini Zombie Slayers
Onechanbara Revolution
Onitore - Kyoukan wa Onigunsou
Onslaught
Oops! Prank Party
Open Season
Opoona
Order Up!
Order!!
Oregon Trail, The
Osouji Sentai Clean Keeper
Osu! Exercise Doujou
Othello
Otvechay ne Zevay
Ougon no Kizuna
Our House Party
Out of Galaxy - Gin no Koushika
Outdoor Action Double Pack
Overflow
Overlord - Dark Legend
Overturn
Oyako de Asobo - Miffy no Omocha Bako
Pac-Man Party
Pacific Liberator
Paint Splash
Pajama Sam in Don't Fear the Dark
Pallurikio
