Im Scared ill never be scared again

[Droopy]

I might get flamed hard for this, but Doom 3 is pretty intense if you approach it properly.

Doom 3 is really more about jump scares than the real tension. It is a lot of fun though!

Agreed, wholeheartedly, but they pulled off the scares pretty well
Also, the overall atmosphere, although it wasn't tense, it was pretty sketchy.
There was something about the whole industrial decay that really struck a chord with me.