Oww thanks dude, yeah it was hard to make a good horror factor without custom animations or some sounds, so we decided to try with a survival game mode.
Make a dark environment doesn't mean having weak floating lights with unrealistic ranges, but the atmosphere is cool. I recommend you to add some surrounding/horror sounds.
Thanks for your comments!, yeah, for the time it was hard to make a good horror factor or pulish all the game, but yeah it's important to have something interesting more than just objects to fill the rooms.