No infected [Mutation]

Have you ever wanted to inspect the maps, walk around, discover secrets and exploits, train yourself or simply mess around but you got intrerrupted by the infected?

Then this is a mutation for you.

This mutation disables all Infected. Be it a common, uncommon or special, they won't spawn.

Scripted tanks (like the ones on the finale) and scripted witches will still spawn, but they have 1 hp each.

Known issues: If you will try to melee a witch or a tank, they will not die from a single hit.

HOW TO USE (explained for newbies)

1. Click the "Subscribe+" button - this will download and install that addon
2. Restart L4D2 (if it was opened)
3. Open L4D2
4. In the menu, go to Mutations then click on "change mutation"
5. Search trough the list and find the "No infected" then click "Change mutation" (or "use mutations", can't remember)
6. Click on "quick match"
7. You will mostly likely find no lobbies so it will create one for you
8. On the "edit game settings" make sure you have selected the "local game" (not needed, but it will work faster)
9. Proceed by clicking "start game"
10. Enjoy

EDIT: I am no longer going to help you, those who are claiming it doesn't work. The reason it does not work may be the fact that you haven't installed/started it the right way, you have a conflicting addon/mod or simply because this add-on may be outdated. For me worked fine while I used it. I am no longer into L4D2 that much that I used to be, but if I will return I will make sure to fix this.