The dungeon crawler is also currently on sale.
The studio's first project following the acquisition will be an "RPG for cross-platform play."
A few more titles are coming to the subscription-based service, but that does mean a few are also leaving.
Torchlight III leaves Early Access today and makes its way onto our stream.
For the Switch version, it will be "later this year," but there's no specific date yet.
Anyone who picks up the Switch version will bag themselves an exclusive in-game pet.
Echtra Games' MMO Torchlight III had a new class debut ahead of the game's release later this year.
The third entry in the Torchlight franchise cuts its sub-title 'Frontiers' for a more series-appropriate 'III'.
"It's just we're kind of waiting for the right time to like, come out with another big news dump about what's going on," Echtra Games founder Erich Schaefer said.
We got our first look at that ARPG turned MMO at Gamescom and came away impressed.