Which part? If its the passcode, just search the papers on the ground and you'll find the code among them.
Ah the code. I saw it bro but I don't know where to put it in since it seems I can't interact with any panel. And by the way the game itself is pretty good - got so invested in it that I was unaware that I stayed up until 4AM playing it
Ah that's probably my fault. So where the control panel is, its actually the tile below it.
The idea is cause its to make it look like the control panel is at eye level, rather than below.
