In Onechanbara: Bikini Samurai Squad, you take up the sword to make short work of large hordes of zombies. You play as Aya, a woman who hates her undead opponents. Together with her sister, Saki, she must use all her samurai skills to protect her hometown from the various gangs of zombies.

You control the sword with the special capabilities of the Wii Remote. You can play the game alone or in pairs, with a second player taking control of Ayas sister. In addition to the standard story mode, you can get started with modes such as Free Play Mode, Survival Mode and Quest Mode, where you can further practice on all the different fighting moves of both characters.