Oneechan Bara VorteX

Sword swinging sisters Aya and Saki return to the zombie killing fields with their inordinate bloodlust. In the intro to the game, the camera flies through a sparkling city before zooming in on an apartment. Inside, Aya is taking a steamy shower when Saki bursts in and alerts her to another zombie situation. The two run out and stare at the television which shows a report of the growing threat. The two sisters look at each other, nod, and get ready for action.

In the first level, Aya steps down a cobbled stone path as zombies rise up from the grass to the left and right. Get to work immediately by chopping up a couple of zombies and watch as the blood explodes through the air. An overhead map on the top-right of the screen keeps track of the zombies (red blobs) as they ramble around while the heroine is indicated by a green pointer. As the first wave of zombies is dispatched, more rise up to take their place but frenzied slashing action is all that's needed to keep cutting them down. A new heroine named Anna joins the sisters in their crusade against zombie forces. Anna is a policewoman who wears garters and walks like a supermodel before she unleashes gunfire at enemies. She carries a gun in each hand and can perform a round-robin shot attack where she whirls her torso and shoots at everything around her.