But not in the west, since PSO doesn't exist here

Sega just hit a milestone with Phantasy Star Online 2 on PS4, and it's celebrating with a collaboration with Gravity Rush 2. In Japan, naturally.

At first it just looks like a simple costume, but it also enables the incredibly cute birds (Rappy's), as well as treasure chests from PSO. The mash-up is out today for free from the Japanese PSN.

We also have the free Raven DLC to look forward to, which adds more story content. I'm really going to enjoy having excuses to boot this game back up again.