Y'all remember Sundered, yeah? 2D platforming Roguelite Metroidvania with sumptuous presentation and hand-drawn animation from Thunder Lotus, the team behind Jotun? Currently on PS4 and PC? Yeah, you remember.
We're still rolling through the PS4 exclusivity period just now. We'll have to wait and see what the future holds! ;)— ThunderLotus (@ThunderLotus) November 30, 2017
So yeah. Give it a year after launch, maybe? So perhaps next summer we'll get an announcement. Fingers crossed!