I will bite. Why do we want to keep that key.

Why? And where is the key?

1. You might get bitched at for having your title in all caps.
2. Why keep the blue key?
3. Where do you get this BLUE KEY!

The blue key is in the village a kid lost the key to his front door you go back to the park and you see it there. I figured out the secret to this game. Look at the Kombat kodex on here http://www.totalmortalkombat.com/board/viewtopic.php?t=4807
Look below the characters the colored coded numbers. They represent each key.

Everytime I go to that damned site it says iv'e been banned.

wow you are onto something....so the nether realm key found on the dead body might unlock either Quan Chi, Shang Tsung, or Shinnok!!??!!

I figured id hold on to the key as well, after finding it i used it to get into the guys hut and take all his coins , i was debatign givcing it back to him but im not too sure that i will.

The gold key could unlock Johnny, Jax, Sonya or Kung Lao....hmmmmm. Damn that site saying iv'e been banned.

Might you have any news of any other keys we should keep. Also could you tell us what for!?!?

If you can get to the kombat kodex site look below the characters you will see colored numbers. WHen you see a key of any one of those colors keep it and do not let it go.
Now i know why boon said you had to play the game twice to unlock it all. The 1st game was to give the keys to the complete the quest the second is to keep the keys to unlock the secrets.

DAmn so far four keys have been confirmed... green key is still under debate. now we have four other keys that are unknown. Or maybe... Ninja star raidens staff and the white lotus are keys too!! the white lotus is white correct and one of the numbers on the site is white. Just a hinch though.

Ignorant people saying there are no Super Unlockables when they haven't even heard all the fuckin' interviews. Good ear, damn Konquest. Im just going to have to wait like 5 months untill all the offical FAQs are out so I can do it without any fuck ups. Well I havent given any keys away, so am I still in the clear?

Yes your in the clear.

I decided that I would stay in the village until I find out all the info on the keys. I have the mysterious key and a gold key and some key that I got from killing an old lady. Im gonna go get the blue key but where is the park!!! I dont see any park.

So, you can only get all this keys in teh Village???
Someone who knows, could you please give us concret information of their locations, time, day, etc?
I have a gold mysterious key, and the blue key I gave it to the boy. (Damn!) Were do you get all this keys?
I also have that weird star thing like weapon.
So, where and in what time do you get all this keys?
Thanks.

You get a mysterious key, a key from an old woman (punch her), a key from a boy to his parent's house, and you find the key to the boy's house (he lost it). I dunno if there are any more, that's jutst off the top of my head. I had to give ther game back to my friend yesterday, so I can't confirm the exact # I got there.

So, are this ONLY in the village of earthrealm?

I found a red key back in the village at the beginning of the game, i don't remember here but its called the unopened hut key or something like that. it's supposed to oped a previously locked hut. And also the key on the dead guy in the netherealm. can't figure out hat they go to yet though.