Thanks for the feedback, sorry that you encountered this bug. It's a known issue and I'm currently looking into it.
Recent community posts
Seems a few people are having this issue, i'll try and make it a bit clearer what you need to do. (Try click on the powerbox upstairs once you've picked up the lever from the desk). Thanks for the feedback!
Thank you for playing I really appreciate it! I watched your video and saw haha thank you for uploading it. The way I designed the game is that you have to be sneaky, if you sprint at all it's very likely he'll hear you :)