Grimrock

You found the sequencis key, the slug maze key, and the skeleton key?
The first is through a teleporter that leads to four places, in which you need to kill a slug then pass a crab. The second is in a maze of teleporters with a few tricks, one shelf holds a key and the other an amulet. The third is in a hidden room you need a skeleton to hold open for you. Did you do all of those things?

tbg wrote:I did not know that you needed to blast fire after I had used the sword. Now I cannot get past that part, and have no fire to throw at the face. I have gotten all the keys but the one by the face where the fire needs to be thrown, even the blue orb, but find that the only way I can get to throw a ball of fire is by leveling up on the magic guy, which will take forever.

Whoever told you you would need 4 keys lied. 3 Round keys unlock the exit to level 7. The 4th Round key is totally optional.

tbg wrote:Any suggestions.

Beside leveling your mage up in fire magic so he can cast fireball? Beside returning to the Halls of Fire after you got How about using a savegame before the fire blade is used up?

I finished it, found the key where the soldiers were at.