Rime

This is my vision of hell. Not a fiery land with lava flows and rocky platforms. No, it is a cold world with no flat surface, only spires. It is all year long -666 ° Celsius. Once an evil soul makes his arrival, he is naked, and has to endure the cold for eternity. But if you fell on a spike, you won't die, you will just live through the pain until you heal. There is nothing to eat or drink, and you will be hungry forever.
In the sky is a large moon of ice that creates blizzards and hail, and the only sunlight comes from a dwarf star far away. Stalking the human souls are giant monstrous animals (example is a giant carnivorous Dodo like bird), that eat the humans, whom come out later as excrements.