According to Famitsu, 5pb. have announced that Steins;Gate 0, a sequel to the fantastic Steins;Gate is currently in development. While no platforms have been formally announced, PlayStation 4, PlayStation Vita and PC are expected.
The game (ahem, visual novel) will tackle Rintaro Okabe story following his misfortunes during the first game’s conclusion. Additionally, many staff involved in the original’s development are hard at work on the sequel, including Ryohei Fuke (Huke) on character design.
5pb. has yet to announce a release date, but it’s unlikely to be too far off. Unfortunately, the same can’t be said about localization.