Eiyuu Senki – The World Conquest PS3, sometime this year.
First I've heard of this, personally.
There's a trailer up and screenshots:
http://fruitbatfactory.com/eiyuusenki/
Source
There's an entry on VNDB for this game: https://vndb.org/v6458
...but I don't think it's a straight VN - there are screenshots of tactically placed characters and huge screens of stats.
Playism are getting into console publishing - by which they mean PS4 and Vita.
http://playism-games.com/publishing/en/
Most of what they've announced is already available on PC / Steam but I think Prismatic Solid is new. Seems to be a shmup where you hoover up bullets.