Black Rock Shooter and some character appears in Square Enix's Lord of Vermilion Re: 2.

Black Rock Shooter--this girl had already made her debuts in both OVA and Game. Which ones? Well, these ones. 

OVA: Black Rock Shooter

Game: Black Rock Shooter - The Game

Enough about that, it's time for BRS gets another place in Square Enix game. That is, Lord of Vermillion RE:2. This card collecting arcade game had already brought Ragna the Bloodedge from BlazBlue and Kyo Kusanagi from The King of Fighters. Actually, it doesn't bring those characters alone. Apparently, it brought Black Rock Shooter too, two characters from Nier and some characters in Type-Moon (Look at my first banner!) 

Okay. So what's up with this game? If you are curious ... The read more shall feed on your curiosity.