Ok, I found a workaround myself. I'll post it in case it's useful for the devs or other users, as it might be the reason for other "No compatible Direct3D device" problems popping up even without Steam Link. Turns out, if you launch the game executable directly from its Steam folder, rather than run...

Hello everyone! Before anything else, let me thank the devs for so many quality games. I started with Birth of America (amazing little game, that one) soon became addicted, and now own three other titles, ACW2 among them. Great job, and keep them coming! Now, to my technical issue, which I suppose i...