I'm currently working on another update for Dead Air. It's going to include enhanced audio soundscapes throughout the campaign, some layout changes, versus improvements and general fixes. If I'm not burnt out by the time that update releases, I plan to do the same to the rest of the campaigns. Maybe one day we will see Blood Harvest released, it is in a playable state but doesn't offer much because I haven't worked on it since 2021. As for The Sacrifice, I haven't even started editing it.

Also, just wondering - will Blood Harvest and The Sacrifice be coming out at all? I know the answer is probably no cause these were made back in 2020 but i still have hope

I think i fixed it but thanks for the reply anyway. I think it was some sort of bug of me having multiple No Mercy maps installed or something like that, I haven't really looked into it. still a great map imo keep it i really like these

Very late responding, but I can only suggest disabling all addons, and trying again only with this campaign installed.

I play test these campaigns multiple times, mostly without any other addons, and sometimes with a few addons. I can't test with every item on the Workshop.

L4D2 is still only 32-bit and has very limited memory. Addons will soon eat up this limit, such as HD mods, texture improvements and other addon campaigns. Scripts can also contribute to crashing.

As for FPS drops, I can't say much, could be PC specs or other addons. I haven't changed much optimisation on No Mercy other than a few fade distances for props. Most of it is all the same from L4D1.

yep...i played up to chapter 3 and all the sudden the fps drops...i have no idea what's going on anymore.

Hi, turns out all of the campaigns are crashing now. I've uninstalled the map, but when i tried booting dead center, it just crashed on me. im losing my marbles bruh help me

I don't know if this map is exactly the issue, but i've been getting booted off to my desktop when trying to boot up this map. I've tried doing it on the normal No Mercy map, still the same. I also tried downloading No Mercy: Rehab, guess what? Still the same, just boots me off to my desktop. The thing is, all of the other maps work perfectly FINE, which just confuses me, even this guy's maps all work perfectly, but No Mercy just does not want to boot up. I checked all of my addons, i have no idea if any of them are causing the map to just simply not load. I'll try uninstalling this and see what it does. I've also tried to re-verify the game's files like... around 10-13 times by now? I even went on ahead and uninstalled and reinstalled the game... still nothing. I'd be happy if i get some sort of solution or answer, if not? I guess i'll just play the original L4D No Mercy.

Make script less version

last chpter in to many zombie fix plz

cant seem to get load into the campaign, i kept being booted out to the main menu

Where did you find that scratch image filter?

Just boots me to the main menu.

Whenever I load this map it just sends me back to main menu? Haven't been able to play this as a result.

any plan to make a Blood Harvest Modified campaign ?

Why does my entire team die whenever I play one of these on the finales?

Does "new hospital grounds zone" just refer to the slightly expanded area out the front of the hospital?

@Jonathan Try the trick of setting the witch on fire and going idle right before the Molotov hits the Witch, she won't know who to target, so you now have a means to get rid of the Witch on Realism, and none of the Survivors get killed.

Map 9/10

fps fuck

i love it. but only thing i hate is the witch in the elevator. so heres the thing. you are going to have to sacrifice one of your teamates, if they get knock dowm, kill the witch as fast as you can and quickly revive them. but on reliasem tho...shit. realism normal or above, you get one shot by the witch, meaning no matter what, you are going to lose one. thing is, theres a chance a witch could go after all of you, so theres that of what could happen. so would not recommend playing realism normal or higher, as one of you will die, maybe, 2,3, or all of you.

i cannot find it in the addons

Hello there, my addons just fine and not conflict, but the problem is, I can load L4D Modified: No Mercy at any map, and I can't play the No Mercy Modified Custom Campaign. Please fix the problem.

Just wanted to give a rating on it.

10/10

The campaign takes the original no mercy and enhances it by 10x, definetely recommend playing it with friends, every aspect of this mod is done nicely, the color correction, the infected population, it's all just fine, although the map was a bit too generous on the amount of resources on the finale, compensates for it by having triple the zombies to fight against.

I don't think i have anything here to say that hasn't been said already, this should be implemented in the game officially

Ive played through the entire campaign but nothing seemed to change. are there any mods this conflicts with? i was playing singleplayer if that's important

@Krab oh boy, we got a alpha male over here.
It's called modified for a reason, not "entirely overhauled" or whatever.
Read the descriptions and pay attention to the map for those "key features" next time, mate.

I feel like this was made by someone who couldn't traverse very simple exploits, got mad, and made a "modified" version that only got rid of small means that made the original more appealing. 1/10 there were no modifications -just more zombies and a few invisible walls

But I have to say that the Chapter 3 Panic Event is so INSANELY Difficult because the Tank spawn RNG puts it either at the gas station or someplace between the Lift and the pairing warehouse, which adds difficulty to an already crowded population panic event.

Its now officially harder than the Dark Carnival Chapter 4 Panic Event

In my opinion, this is THE Definitive "No Mercy" Campaign. It has none of the flaws that either official version of "No Mercy" has. The map is much more populated, its littered with new Quality of Life scripts, and overall feels like a map thats alive.

ZachAzz would be proud of this.

Why so much horde tho

i really like this campaign the emerald green sky reminds me of vermintide and i also like the bit where the helicopter spots you in the first chapter and tells you to head to mercy hospital it was seamlessly implemented so bravo i say.

though the infected seam to be extremely densely packed and not as free roaming around like in the original so i end up opening a door and spaying like 50 of them in one room then having no encounters with infected a bit here and there until the next crowd appears.
though the rock tank remix is neat i prefer the original tank theme

overall i will be suggesting this map to my friends and shearing on discord

8.5/10 will keep this one installed

Yeah I figured it wouldn't be yours but I thought I'd ask just in case

Some sort of other add-on would be causing that problem.

It's not working.. Is something going wrong? When I start it, it sends me back to the main menu upon loading up.

I noticed and re-uploaded the .vpk again yesterday, and tested it before doing so. GameMaps seems to be corrupting it after it gets uploaded.

gamemaps version still not showing in add-ons, so now i'm here...

You can stand on top of the elevator in Map 5 and ride it all the way down, thus softlocking yourself. Simple fix would be adding a death plain at some point in the elevator shaft.

@ankou2 please remove the maplist file before conflict files same both no mercy and dead air campaign update please thank you

that been a while we waiting dead air

The corpses stay probably is the greatest feature in this modifier

@ankou5 It's magnificent! 10/10. Truly one of me personal favorites, now!!!

"Classic No Mercy but I added 2 tables and a shelf", 10/10

that's why the left 4 dead 1 commentary mod included 2 floating signs!
there was an extended part of the room there that was removed after the port between games!

Disable AddOns and try again. They are always the culprit of crashes.

The map crashes when you try to transition from third to fourth chapter.

I am aware, it has been mentioned a few times already. I am fixing it.

Nav generation for the AI is broken in the first part

Tip: when creating sound mods, make sure to match the settings of the original sound your modifying! Things such as file type (.wav .mp3) channels (stereo mono) and Hz rate matter! There are videos out there that can explain it better than I can.

huh... somehow my own "silent weather" addon causes the rain to sound like loud static, which is weird since i made it so my silent weather mod makes the default rain sound fully "silent" so.. that's interesting.. but at least i found the cause

ill look through to see what addon could be causing the issue, thanks!