A great mysterious place that the bold have been known to journey into.

Answer: unknown

More Difficult Riddles with answers

More Difficult Riddles

A harvest sown and reaped on the same day In an unplowed field, Which increases without growing, Remains whole though it is eaten Within and without, Is useless and yet The staple of nations.
A hill full, a hole full; yet you cannot catch a bowl full. What is it?
A hole leading in, a hole leading out, we connect to a cavern that is slimy all throughout. What are we?
A home of wood in a wooded place, but built not by hand. High above the earthen ground, it holds its pale blue gems. What is it?
A house full, a yard full, a chimney full, no one can get a spoonful.
A house has 6 stories, each the same height. How many times as long is the ascent to the sixth floor as the ascent to the third?
A house of wood in a hidden place. Built without nails or glue. High above the earthen ground It holds pale gems of blue.
A hunter met two shepherds, one of whom had three loaves and the other, five loaves. All the loaves were the same size. The three men agreed to share the eight loaves equally between them. After they had eaten, the hunter gave the shepherds eight bronze coins as payment for his meal. How should the two shepherds fairly divide this money?
A kind of weather that comes your way, but add a "D" and it will run away
A leathery snake, with a stinging bite. I'll stay coiled up, unless I must fight.
A man bumps into his mathematician friend on the street that he hasn't seen in 5 years. The man asks the mathematician how old his children are. The mathematician, who always replies in riddles said, "I now have three children. The sum of their ages is equal to the number of windows on the building in front of you and the product of their ages equals 36." The friend then says "I need one more piece of information." The mathematician then replies "My youngest child has blue eyes." What are the ages of the mathematicians three children?
A man calls his dog from the opposite side of the river. The dog crosses the river without getting wet, and without using a bridge or boat. How?