Is that the wererat? He was easy to me

Must've bugged out. In my game the initial rat took a whalopping, and then ran away summoning a horde of its brethren. After Morte slaughtered 40-50 rats, Many-As-One surrendered and the Wererats in the main dungeon lost aggro.

I've encountered the same invicibility issue. No horde or anything like that appears.

Originally posted by Tanuki Parade:

Has anyone noticed anything different about the fight with Many-As-One? I don't remember a single invincible rat, which is what my Nameless One was confronted with.

Same here, one un-killable rat. The original game was a horde.

Yep. I've currently also bugged out its pathfinding, so it can get to me while morte and dak'kon hammer at it for 1 point of damage each. Its been running a good five minutes now. No horde, just a rat. A rat that hits hard, but doesn't cast spells.

same. Fight seems broken.

Yes, i belive this is a bug. I completed the fight earlier and at the end of the fight he summoned the big horde of rats, killing them prompted them to surrender. But i never got Many-As-One down further than barely injured myself, took quite some time.

Used Morte with poison teeth and insect swarm... Kited him for like 5 minutes, probably did a few hundred damage total. "Barely Injured". lol.

This is a bug. Leave the room and get back in and the normal rat swarm should spawn.

Our QA team will look at it, thanks for reporting.

I had to fight him for a while (he was barely wounded all the time), then he fled and a rat swarm attacked. After killing a lot of them he asked for quarter and that was that.

I've encountered this as well. If you fight many as one until it becomes invulnerable, leave the area and come back. This has worked for two tries (from reloading a save). After returning to the area and fighting, manyasone will release the horde and the fight can continue.

I've got the bug too. Sucks.

Is it a bug that Many-As-One disappears after the fight, too? I had the invincible bug at first but then tried again last night and it worked. The rat horde came, I killed them all and then I saw a blue text that flashed quickly that said something like, "We surrender biped" coming from Many-As-One, and then nothing. Many-As-One was gone. Not sure if I killed it or what happened. And I don't remember him casting any spells. I don't recall any enemies casting spells so far, other than the occasional magic missile trap. One large cranium rat encounter was casting the lightning ball spell at me, but that's about the only magic I've seen from an enemy. Even fighting Mantuok who was supposed to be a mage, he didn't cast any spells. Bugs?

Speaking of which, the text that pops up on the screen like that, whether it's blue dialogue text or the text in cutscenes, flashes too fast. By the time I saw the blue text (which doesn't stand out well enough from the background, either) I couldn't read it. Happens in cutscenes, too.

I too have the same bug, leaving and re-entering spawns the horde. I'm playing the Linux version so I suppose this bug happens on all platforms.