number2301 said:
The only game I've seen this in is Fallout 3, so I'm gonna say bane. At level 30 you randomly run into Giant Albino Radscorpians and those massive Super Mutants (who's name I forget) which take about two dozen shots from a Plasma Rifle. Yeah that isn't fun.
That's not scaling, though. In fact, that's the opposite of scaling. Scaling is when the monster's level rises to match your own, so that grinding is no guarantee of victory.
(Also, I sympathize. In my first Fallout 3 run, the game decided that a Giant Radscorpion lived RIGHT outside the Super Duper Mart. That was not much fun.)