L4D1 Enhanced: Dead Air (Co-op + Versus)

Guide your team of Survivors out of the downtown core of Newburg's business district, through derelict office floors and still-inhabited cubicles, and out onto the runway of Metro International Airport, where the only thing standing between you and the last plane out of the city is a murderous army of the undead.

[img=https://i.imgur.com/BUmXjg6.png]

The fourth campaign of the 'L4D Enhanced' set. This is the 2008 version Dead Air from Left 4 Dead 1, with the original non-versus map layouts, tons of new upgrade/item/melee spawns, tons of small fixes and tons of miscellaneous changes.

Features:

Main

• The common infected limit is increased from 30 to 50
• Standard horde sizes increased from 10-30 to 30-50 common infected
• Mega mob horde sizes increased from 50 to 100 common infected
• Panic event horde sizes average between 50-90 common infected
• Finale waves mob sizes increased from 20 to 100
• L4D1 Common Infected sounds
• L4D1 Horde howl when activating panic events
• L4D1 Special Infected sounds, with some unused tracks added
• The Last Stand update L4D population
• Car alarms now use their own panic event script, and they are more dangerous. They can be activated from double the default distance and summon mega mobs of infected.
• Removed the cooldown for performing shoves, the penalty did not exist in L4D1

Versus

• Hundreds of new infected ladders throughout the campaign
• A few dynamic map changes to allow more infected spawn positions

2025

• New visuals inspired by L4D1 and TRS atmosphere (download alternate visuals [url=https://steamcommunity.com/sharedfiles/filedetails/?id=3550298750]here[/url])
• Another big Versus mode update, even more accessible areas, new ambush spots and more infected ladders
• Enhanced audio soundscapes (sort of - see changelog *)
• Runway finale overhaul - more new holdout spots and balanced item spawns

2024

• Big Versus mode update, the campaign now has more accessible areas and properly supports the gamemode
• A big expansion to the finale area on '5: Runway Finale' with new holdout areas and item spawns
• Added a Gnome Chompski easter egg

See the [url=https://steamcommunity.com/sharedfiles/filedetails/changelog/2765243766]'Change Notes'[/url] for the full list of changes since release.

[img=https://i.imgur.com/jFKbrap.png]

*Want to try a challenging version of this campaign? Download the Mega Mobs Edition. *

[i]Don't want infected and gameplay changes? Download the Scriptless Mobs Edition.

Only subscribe to ONE version of Enhanced Dead Air at a time. All versions use some of the same files, will conflict and not work as intended.

If you find any problems or bugs please let me know in the comments.

[i]This item is not authorised for posting on Steam, except under the Steam account named ankou (STEAM_0:1:565260121)