I feared the tunnelers in LR rather than hated them, little buggers kept jumping in and out of their holes.

Those little turds made LR longer than it had to be

Mine has got to be The Reavers! I remember my first time playing Broken Steel in the subway tunnels. I was by myself...It was dark and I couldn't see a thing in the far distance I could here the sounds of the ghouls but still made my way down the tunnel. All of a sudden I had a pile of ghoul goo thrown at me then at least 5 reavers on me at once. That was years ago and still remember that lol

As others have said, Cazadores. Trying to take them out when I first found them when I had a varmint rifle and a jumpsuit was not fun.

For Fallout 3 though, I'd have to say Mirelurks. Trying to shoot them in the face was always a pain.

Legion Assassins, need i say more

Everyone, clearly radroaches are the hardest enemy, and that's why there's only like 3, because they're to power full.

In Fallout 3 i would have to say easily it would be Mirelurks or death claws.

I just began my Fallout New Vegas first play through and i would have to say Rad-scorpions.

Mainly due to the fact they seem to eat up alot of ammo.

I have to add to the cazadore hate, those things killed me more than the deathclaws did during my first playthrough.

kpnut wrote:

I have to add to the cazadore hate, those things killed me more than the deathclaws did during my first playthrough.

ROFL, i heard they are one of the hardest enemies in Fallout New Vegas. The Cazadores that is.

With all the Deathclaw and Cazador posts, I think this would be the worst of both worlds for you guys.  

Spoiler:

Dear god! XD

I agree with the majority.Сazadors very nasty creatures. There are invisible super mutants which can also pull you much.

BlackTemplar wrote:

With all the Deathclaw and Cazador posts, I think this would be the worst of both worlds for you guys.  

Spoiler:

If Bethesda has made such a monster, it would be very cruel. Just imagine - he flies and waving their claws. Unbelievable.

thinking about it Fallout 3's Albino Radscorpion mainly because in the vanilla game there wasn't many guns that would easily kill this. At any levels I would find myself dying but i hate but love it at the same time because i love a challenge

Simple, ants. I hate....HATE those giant ants. I never liked ants as a kid and I would always cringe when I saw them up close in movies or something. Now I see giant ones in Fallout?? It's terrible...I would gladly take on an army of legion soldiers or feral ghouls then getting up close to one of those ants...

Feral Ghoul Reavers.

Supermutant Overlors and Albino Radscorpions are annoying too, but Reavers just... No. They're fast, their melee attack hurts a lot, their ranged attack hurts a lot, and they can tank a ridiculous amount of damage.

And, unlike Overlords and Albino Radscorpions, you tend to find Reavers in dark, narrow places. Like sewers. Not enough space to run, and the worst place for explosives. Yay.

When I encountered a Reaver for the first time in New Vegas, I almost had a heart attack. I was level 4, barely outside of Primm. You can't imagie my relief when I learned that they had been severely "nerfed" for New Vegas.

The most obvious would be a cazador. First time I saw them I died. Their poison is ridiculously strong and makes you run out of healing supplies. Secondly, Super Mutant Overlords.. When I met them they have these insane strong laser rifles and they have a large amount of health. They're not as bad as the time I first saw them and I was able to take them down soon after a few perks here and there. Last of all, those damn Ghoul Reavers. They're annoying, strong, and come in packs sometimes or mostly. It'd probably be best if you had Fawkes here most of the time since he'll just mow down most of those enemies XD but man they make you look like a some rookie.

Mr. Crepsley wrote:

Cazadores

I was going to try to quote every single person who had previously said "Cazadores", but there were actually too many to quote.

First time I encountered them, I was all "Herp derp, flying bug, whatever", thinking of Bloatflies.

5 seconds later, dead.

I have goosebumps from giant ants and mantis. When they moved their terrible claws, brrr. Because of them, I do not like quests with bombers. Although they're cool guys.

Death claws they are way too overpowered in New Vegas compared to they DC counterparts you shoot a 100 rockets at the mother Death Claw barely leaves a scratch

Deadpool because he never stops talking so i shoot him to shut him up, but then he keeps coming back to life. All that joking aside, it'd have to be cazadors because they are in some major locations in the Mojave and deathclaw territory can be avoided.