Developer FuRyu, who previsouly worked on 2011's Unchained Blades (UnchainBlades ReXX in NA) and 2012's Unchained Blades Exiv for the PSP and 3DS (Japan Only), is working on Exstetra. A new full-scale fantasy RPG for PS Vita and 3DS, Famitsu reports. Ex-Tetra is set in Amasia, where Tokyo has been fused with other portions of the world. Tony Taka (SEGA's Shining series) and Katsumi Enami are working on character designs, Yoko Shimomura of Kingdom Hearts fame is handling the game’s music and Claris is in charge of the theme song.
Exstetra for PS Vita and 3DS is set to release on October 17th 2013 in Japan.