Stardrive 2: Ships appear too dark in space combat, WINE & native. Fine on AMD.

Stardrive 2, an Unity engine 4x game, has an issue where all ships appear too dark (missing global illumination?) in space combat. It happens in the native version (both proprietary and Nouveau) and under WINE while not appearing when using an AMD video card. I’ve also reported this bug to the developer but since it’s happening in WINE I suspect that this might be some sort of Nvidia related issue.
nvidia-bug-report.log.gz (47 KB)