Publisher announced.
In Japan and Asia, Ultra Kaiju Monster Rancher is due out both physically and digitally in 2022. The Asian version will include English language support.
Here is an overview of the game, via Bandai Namco:
About
Ultra Kaiju Monster Rancher is a brand-new collaboration between Ultraman, a famous Japanese Tokusatsu work, and Monster Rancher, a popular here.
Watch a new trailer below.
Western Announce Trailer