This map is designed to create a very hostile environment for you to try and survive in.
It has to normal ultra-hardcore settings, play in hardcore mode and no natural heath regeneration, but it adds new challenges of its own.
The new hazards you will be facing in this map include, the map being permanently midnight, being on small islands with limited resources, over spawning of mobs on said islands and falling gravel.
The endgame objective is to kill the ender dragon.
Play in survival, you can play this map solo or drag your friends into it.
I would highly recommend making copies of this map so that you can restart faster when you die.