Thanks everyone for the feedback, much appreciated!
Maybe I'll do an engine room and apartments with carpets later
CDeniz - I just turned off all the sun light and then set up a couple of light entities. I recently read about vis areas for interiors which should be the proper way. I have to look into that later.
the_grim - Thanks! I agree about the the materials, needs a lot of work!
DURLI - Thanks for the suggestion, I'll work on the specular maps some more!
themodman101 - Thank you for the feedback, I'm going to work some more on the spec maps. The textures are downsized a little, I'll see what i can do to make them better and use full res for the next update.
MrDojo - Thanks! Dead Space is just the basic inspiration, I'm not really trying to replicate it exactly. So I'm taking my liberty here and there
The main focus is to have the creepy atmosphere of an abandoned, chaotic space station which reminds the viewer of Dead Space.
The lighting is very temporary, I'll work on it a lot more!