While playing BS5 on GOG Galaxy I came across a possible bug/glitch. I opened the door in the security place at night and couldn't see. I checked the wall to the right of the door and couldn't find a hot spot for a light switch. I then tried lighting a match, saw the switch and it still didn't have a hot spot. Tried a second match and immediately moved my mouse to the switch. Nothing.

To solve this problem, I had to save, shut down the game (I shut down GOG Galaxy too, just in case), restarted and it worked. Not sure what caused this or if it would happen a second time.

I hope this helps both the developers and players.