1. Campaigns - Timelords Media Fire Site - L4D / CSS campaigns, source tools, materials etc. If you want to add something to the collection see my uploads page. Alternate Site - Google Drive (work in progress).

2. Campaigns - Gamemaps - Source of some L4D1 + 2 downloads.

3. Campaigns - Steam L4D2 Workshop - L4D2 workshop.

4. Campaigns - All Mods - Russian site. Download some L4D2 stuff.

5. Campaigns - L4DMap Database - Source of some L4D1 + 2 downloads.

6. Campaigns - Lonebullet L4D1 Campaign Page - Download some L4D1 campaigns.

7. Campaigns - Lonebullet L4D2 campaign Page - Download some L4D2 campaigns.

8. Campaigns - ModDB L4D1 Campaign Page - Download some L4D1 campaigns.

9. Campaigns - Mod DB L4D2 Campaign Page - Download some L4D2 campaigns.

10. Lists (Custom Campaign) 05-22 - Oldes Complete L4D2 Custom Campaign List

11. Lists (Workshop Campaigns) 05-22 - Oldes Complete L4D2 Custom Workshop Campaigns List.

12. Lists (Workshop Survivals) 05-22 - Oldes Complete L4D2 Custom Workshop Survival List. - Steam Workshop list of survival maps available for download.

13. Plugins (Server) - Allied Modders - Server Source Mod Plugins

14. Reviews - Oldes L4D2 Custom Campaign Reviews (new site).

15. Server Stats - Gametracker Lilasskicker1 stats , Gametracker Lilasskicker2 stats.,

16.Tools - Cannonfodder's Half-Life 2 Site , Nems Tools , TopHattWaffles Textures,Particles,and Tools , Valve Developer Union , Wunderboy.org , ZeqMacaw's Tidbits.

Please enjoy my personal collection of (L4D / CSS) campaigns, materials, models, tools, etc. See my (Uploads) page if you wish to donate something to the collection. The community will thank you. My thanks to all the great content creators. :)