At the very start of War in the North, you'll be in The Prancing Pony.

Right at the inn's counter, you'll see a small guy, a Hobbit, this one likes to make riddles with strangers, you're a stranger (Be it you're the Dwarf, Elf or Man).

Get to talk to him and he'll ask you to play a game to pass the time, a game of riddles.

Now, if you're a guy who hates riddles and would rather get into action now, you'd probably pass this, but thing is...You can get money from it. You can bet up to 50 and guess 5 times, up to 750.

Not much? You'll always need money, so don't pass!

(HINT; Press 'Control+F' in your browser so you can easily find the question.)
Here's the list of questions and answers to it;

Q. The more of you the less you see.
A. Darkness.

Q. Each morning I appear at you feet all day. I will follow no matter how fast you run, yet I nearly parish in the mid day sun.
A. Shadow.

Q. I'm always hungry, I need to be fed. The finger I touch, will soon turn red
A. Fire.

Q. Always running never walking. Often murmuring never talking. Has a bed but never sleeps. Has a mouth but never eats.
A. River.

Q. At night come they come without being told. At day they are lost without being stolen.
A. Stars.

Q. My life can be measured in hours. I serve by being devoured thin, I am quick, fat I am slow, Wind is my foe, What am I?
A. Candle.

Q. I drive men mad for want of me. I'm easily broken, but never free.
A. Gold.

Q. The more of these you take, the more you leave behind.
A. Footsteps.

Q. What is it you must keep, after giving it to someone else.
A. Your word.

Q. What is it that's so fragile, even saying the name can break it.
A. Silence.

Q. What is yours but is used more by others?
A. Your name.

Q. I'm found deep in the earth. When beaten and burned I can become a blood thirsty killer.
A. Iron.