There is a series of well hidden quests in Skyrim that will allow you to access the "area" that the Dwemer are currently very much alive within. So far, according to hidden Steam achievements, only 2 people worldwide have discovered the quest chain. No one has completed it yet. It is unlikely that the people who have discovered it have even realized it, as I haven't seen any public discussion about the quest chain yet.
The quest chain is not expounded upon in the official strategy guide.
The quest chain is not randomized; it is accessed via a very specific set of player actions.
The quest chain will not begin until you've completed a more well-known quest chain.
The quest chain requires that two specific weapons be upgraded to their maximum.
... The quest chain features a sound puzzle. You won't even be aware of the puzzle's existence if your sound is muted. This may or may not be the reason why so few people have discovered the quest chain.
We intentionally left this quest chain out of the official strategy guide in order to encourage old school word of mouth "secrets".
This is why we've delayed the Creation Kit.

Not the creation kit the quest part. I would love to see things like this.

no idea if it's true but that sounds awesome!

although, IF such a secret quest did exist and some have discovered/started it, this forum would be discussing nothing else. also remember steam only tracks pc achievements, that doesn't mention anything about xbox or ps3.

Who said this?

It sounds ridiculous, dude. You're trolling, ya?

I'm not saying you're ridiculos. But the hipotesis iz ridiculous.

now you got me excited!

Source for the statement?

Or I'm calling shenanigans.

This is [censored].

Hmmmmm......op provided no actual source and logged off almost immediately after posting.

Anyone else smell something foul?

Load of Bull... No proper evidence, PLUS Data miners would have found this out by now, you know considering the game has been out for a month.

I heard that if you kill enough bears, Smokey the Bear appears surrounded by a dozen lesser bears.

Oh damn, I'm off to kill some bears.

I found the Cow level!!!

I would tell you how to complete the sequence to get in but then I would be competing with to many other people for the uber loot. Turns out the Cow level is also mutliplayer yes that is right MULTIPLAYER!!, that is the real reason Skyrim uses steam. There are currently only 3 players who have access and after much online chat in game we all made a pact to keep this access secret as long as possible.

Have fun being on the outside noobs!

Sounds too good to be true, sorry to say this but if there's no source then I'm not even going to start to care about this.

Who, besides deaf people maybe, plays Skyrim with sound muted? Are steam achievements different from PS3 trophies or x-box 360 achievements? If not, this is a lie anyways as there are no "secret secret" trophies, they would at least have to be seen and labelled as secret.

Not saying I doubt the Dwemer are actually "somewhere".

Intentionally posting misleading information is a bad idea.