# Nintendo Wii games beginning with O
       
 (DIR) obscure-the-aftermath
 (DIR) octomania
 (DIR) okami
 (DIR) one-piece-unlimited-adventure
 (DIR) one-piece-unlimited-cruise-1-the-treasure-beneath-the-waves
 (DIR) one-piece-unlimited-cruise-double-pack
 (DIR) onechanbara-bikini-zombie-slayers
 (DIR) open-season
 (DIR) opoona
 (DIR) order-up
 (DIR) overlord-dark-legend
       
 (DIR) All platforms