I just need to know how I could improve this hallway for my upcoming story game.
Any thoughts, opinions, or constructive criticism is appreciated.
However, the rooms with the stone walls represent cells. (Like prison cells!)
Already looks better!
I also recommend making the grey slate or rock textured wall have some more detail, like a bulletin board, supports, lights, vents, an alarm, or something.
I think making the colors fit better together, like brightening up the colors of the wall or darkening the floor to make it blend in better. this looks very amazing though and by your other post, I would be willing to try whatever game you are making.
It looks like the hallway has not been used at all. It is so over perfectly clean, I think adding maybe dirt textures or spills in the hallway would make it feel more like it has been used, and overall making it feel more alive.