The fpsVR BETA has been updated with the following changes:
General
The font used has been changed from MS San Serif to "M PLUS 1p." This will allow for further development of the app for Windows and Linux (Proton) with a (nearly) identical user interface for both operating systems. Let me know in the comments if the overlay interface breaks when displaying the game name in the overlay using non-Latin characters.
Linux (Proton)
Almost all visual bugs have been fixed.
The history viewer (both built-in and its VR version) is now functional. The desktop version of the viewer also works, but you need to launch it through Protontricks or ProtonPlus, which is certainly not very convenient (there's no idea yet on how to improve this).
An issue with UTF-8 strings (name of the running VR game, driver name, etc.) has been resolved. In the history viewer, old sessions may be displayed with "squares" instead of the required characters, this cannot be fixed.
Reminder: if you're using fpsVR on Linux, don't forget to check the information in the first post in this thread: https://steamcommunity.com/app/908520/discussions/0/836124807123863711/