Can you build Unity games for Roku 3?

I have a Roku 3, and I see that companies have published games on it. Is it possible to at least make a test build that’s compatible with Roku?

I am very sorry to bump this old thread but I have the same question. Also I have found that some games were ported to Roku according to this.

Bumpity bump bump

bumpers

There is no Roku export option from the commercially available version of Unity. Our Union team did do some porting of games to Roku, so it’s technically possible. However, Union has evolved into Unity Games, the publishing arm of Unity and no longer provides a porting service.

there is new tool on the way - check video