Hello @eeyrjmr, we're using one issue report per unofficially supported game title, so I've gone ahead and transferred this issue report to https://github.com/ValveSoftware/Proton/issues/1186#issuecomment-451273519.
Thats great, the role of a bug wrangler is never ending.
Whitelist Request
System Information
I confirm:
Playbutton in the Steam client is sufficient.I have completed Lego:Incredibles completley in linux, using steam controllers and all via steam link with no issues since Proton 3.16-6