Bandai Namco Entertainment today (21st January 2019) announced SD Gundam G Generation: Cross Rays through a teaser video only viewable through an in-game interface in the online game Mobile Suit Gundam Battle Operation 2. A video was accidentally made public on Youtube for some time before being taken down: The trailer will officially be made available outside of Battle Operation 2 at 1 PM JST time on 22nd January 2019.
SD Gundam G Generation is a long-running tactical simulation series based on the Mobile Suit Gundam franchise which started on the Playstation in 1998, with the previous latest release being SD Gundam G Generation: Genesis, released for the Playstation 4 and Playstation Vita in 2016, and Nintendo Switch in 2018.
The trailer features the phrase “after Genesis, 4 new worlds will cross”, and shows characters and robots from the four Gundam anime series Gundam Wing, Gundam Seed, Gundam 00, and Iron-Blooded Orphans.
No further details, such as platform(s) and release date, are as of yet available.