The last that we heard of Anarchy Reigns was when the game was released in Japan back in July. Since then, everything has been quiet on the state of the game's western release, which had been delayed several times until landing firmly in Q1 2012. We can now narrow that release window down to a specific day -- Anarchy Reigns is due to be released in North America on January 8th, 2013 and in Europe on January 11th.As part of the process of reminding us of the game's existence, Platinum Games has decided to reintroduce us to the Rin sisters. The trio first appeared in a series of combo trailers in April, but we can now bring you their concept art and their biographies:Ai RinFei RinRin RinWe also have a few new screenshots for you. We see the Rin sisters in action and Jack Cayman in a situation in which I would never have imagined him being:To finish the new media onslaught, we have concept art for two of the environments in which players will do battle:When released in January, Anarchy Reigns will retail at the bargain price of £19.99 / €29.99 / $29.99.