Xanaguy uploaded an updated version in 2019 since this one died a decade ago.

This mod doesn't work anymore. Probably the TLS update.

there is a similar newer "vaccine" mutator, idk if taken or not

Players don't get "infected" after dying and getting rescued in a closet. Infection only works in the first life of the player

Lovely

It would appear as though the author is no longer supporting this mutation, regardless, I have finally gotten around to uploading a fixed version of this mutation. Enjoy.

pro tip this mutation is fun BUT everything infects you yes EVERYTHING fire,spitter goo karma chargers charging & friendly fire you name it even adrenaline shots if you use it un-infected. PS if a bot dies they'll respawn in saferoom and instantly die and turn into a special infected and instant "survivors were overwhelmed" PPS jockeys are safe except their melee attack

do not play this with bots. cause that might cause you to lose right on

Unimmune Versus does NOT have a .nut file, making that "mutation" 100% Normal gameplay. I am currently coming up with a fix and solo versions. With your permission, I would like to upload this as a separate addon.

This + Dead Rising Mods = FUN!
You earned a BIG THUMBS UP!

How do you play this? I cant find it in mutation.

Is it possible to find a way to make this work on L4D1 maps? I assume it's something to do with having different survivors.

Would you mind if I use the source code to this for a mod I'm making and give you credit for the stuff I don't edit? I've been trying to make something like this but no amount of tutorials has been able to teach me how to do it...

Dear developers, please can you make this mutation for survival mode, it would be great!

This is awesome, but my teammates don't turn when killed. Is there a known reason for this?

Is there a Un-immune without verses?

oh no ive been shot its okay tho it only takes a little bit of dama-wait why am i infected?

it seems like anything you can get damaged by "infects" you like gunfire, explosions, fire, falling
i find it weird

Valve should of added this...

I've been looking for a mod like this for ssooo long. Thanks

I love this mod :3 when I heard that you turned I was hoping you actually got to control your infected but its that moment that No adrenaline shots left someones bit (from previous level) and your all just sitting in the saferoom then ur buddy a minute or 2 later OUT OF THE BLUE just turns into a tank its like AH! or as Bill would say Holy Mother of God,I just love waiting for my ally to turn as im pointing a shotgun to their head ready to blow it clean off

Why does fire infect you?

This is awesome due the No More Room in Hell and Killing Floor 2 and 1 atmosphere.

@HYDRA956

to me a nerd is just being smart in general

idk

@Ancestor Doge

But nerds are good, why are you ashamed of it?

well, technically the survivors aren't immune they are infected but resistent to the zombification and special infected mutations.

I'm such a god damn nerd

with it only working on l4d2 maps doesnt that mean the old survivors are the only people who are the only immune humans with the escape guys also being immune?.......somehow

Interesting mutation, it's a shame you can't control the special you become, but still cool.

holy shit, now this game is 5x more realistic coz before they only just weakly scratched ya

T5his is so much like a real Zombapoclypse guys DONT GET BIT VVV

@[CTT] Ater (GlaZe)
The infection system iss randomized, you can turn into a Tank, Witch, Spitter, Hunter, Ect
its always randomized

if a player dies is it possible that he turns to a witch ?

i very much shrekt him

@Zeplija
Okay, i payed for it, heres your double-quarter pounder with a 20 piece mc-nugget and bbq sauce, and your coke too *hands it to ya*

@slenderbender

I lost ;~:
I got shrekted

rock paper sissors shoot

@slenderbender

Hmm....Rock Paper Scissors?

whos gonna buy this one?

@Oh, you've redecorated!
Okay

While the subject still stands, may I have a double-quarter pounder with a 20 peice mc-nugget and bbq sauce? Oh, and a coke, too.
Please.

Thought it was another troll

Oops, sorry, i accidently deleted a comment that was asking for someone to play on Multiplayer, ill come play with ya sometime if you wanna play Versus/Campaign mode

ok. ill post it in the bugs

@UTBslenderbender

that..wasnt supposed to happen

i did double check. when you get to a safe house and a person died, when it starts up, it insta kills all dead people then it leaves up to 3 special infected in the safe room

ok seeya. but really. pain pills would be nice. but you dont have to. just my idea.

ok, ima go get me some Large Fries

im gonna go and not get bitten. i dont have time for mcdonalds. he turned into a zombie too, probably.

errr a 20 peice nuggets, large fry, large coke, and no ketchup.