Horror experience of minecraft. If you want to have it even more scarier recommend with optifine and shaders involved.
Definitely do not want to give many spoilers... you shall try for yourself.
This modpack will leave you uneasy. There will be a lot of creatures trying to kill you. Of course you are going to have many weapons to help you survive - getting them will be kinda hard.
But you shall not worry because you have minimap to look for your lost stuff (waypoints) and also you wont lose your inventory with gravestone mod (there will be small graveyard with your inventory so it will be easy to get things back). If you want to have more night you can set it .
I added more biomes and blocks to design your survival base, but i do not really recommend having many glasses or doors... Finally copper will be useful, beacons will be more interesting and another cool feature is that you have more villagers, but be aware of possible dangers....
Wish you all the best and have fun SURVIVING ...

