Hello. I can't complete the quest "Go up to the airship tower in the city". I climb the clock tower where the airship is located... and nothing happens. What to do?

Where do you have to jump off of to get that achievement? I basically jumped off everything by now, but that didn't do the trick so far.

My last saving was when I put the fuses in the box, and the clue was "go to the top of the wheel". The case is when I restart the game it recognize the fuses in the box, but there is not electricity. And the wheel not work? What can I do?

How do I get this achievement? Thought it would be the final one but didn't get it :(

just thought I'd mention I got the game working with 3D VR, by using VorpX app. I was playing at night and the game's atmosphere was so spooky... oh man like bicycling on the bridge in the dark and crow's screaming at you lol. I can share the profile on VorpX if anyone's interested....