it's on Pits! (underground part of the docks), but you need a card to bring the bridge down (note! the card is unavailable because the dev, me, forgot where i put the card! and nobody managed to find it! but you can get it using double jump)
alright, thank you oh kind developer! I also decided to look around the map, maybe i could find that card somewhere, yet the only thing i managed to find is "the loss". Now I know this game is gonna be AMAZING
Edit: Also, it may be really lazy of me, but is the staff locker 018A anywhere to be found? I can't put a finger of mine on what can be inside there.
another edit: I have found the duct key, it's in the security, locker furthest to the right, top shelf.
the account has been deactivated, but there is another one! it's https://axrivyx-ff.itch.io if you still do wonder!
The game is "Pizzalab complex: Redux"