I played the fixed version. I felt like the controls were a bit to quick when moving, so being precise for picking up items was a bit of a challenge. There were also "holes" in the walls which looked like doors but I was unable to pass through them. Might be just the controls and I'm not properly lining up? Also, the dialogs at the things you needed to fix might be made so that when you went to it another time it would only play what exactly was needed to know for each one rather than multiple dialogs for each thing that you've already read, made it a bit tedious and if I quickly went through the dialog I might accidently get to another loop of the dialog. Would have also been good for the safes to allow someone to exit out of trying to unlock it.
Felt like a good start and would like to see more of it once the issues with playing in the browser were fixed.