Subscribe to download
Super Hordes - No Bonus - No Special - Ultra Lite

Adds up to 150 infected at a time without new survivor traits and removes all special infected.

How to use:
1.subscribe using the green subscribe button
2.launch l4d2
3.wait at the main menu and l4d2 will download new addons, you can tell when this is finished when the spinning red icon next to the addons option dissapears
4.click on addons and then turn this addon on
5.choose any mode as you would normally and this addon will automaticaly turn on when you start a map

if the mod is not working it is most likely a conflict between mods. turn off any other addon that change bot behavior, backup ammo limits, cheat mods, changes to infected stats, then restart l4d2

Restart l4d2 after disabling to make sure changes are removed.