Trine 3 has been rated for Switch over in Germany. While ratings aren’t always an indication of confirmed releases. they often do point to future plans.
As such, Frozenbyte could have something planned. They are ardent supporters of Nintendo after all.
Trine 2 and Trine Enchanted edition previously came to Nintendo systems. We will keep you updated on any further developments regarding this game.
Will you be getting it if it comes to Switch?