"Bringing Left 4 Dead into your marketing mix also brings in the expectations of Left 4 Dead, thus opening yourself up to a lot more criticism." -Adam Sessler (G4TV) All B4B gameplay is patched and recorded post-launch. All L4D1 clips have been recorded on the original L4D. Thumbnail, Francis intro, and 20∶35 were made in Garry's Mod. L4D1 modding tools released six months after launch: https://www.l4d.com/blog/post.php?id=2510 L4D2 modding tools released one month after launch: https://www.l4d.com/blog/post.php?id=3286 --- Interviews --- Game Informer https://www.youtube.com/watch?v=dsi7wFdJOjo thegameawards https://www.youtube.com/watch?v=rd1-5Zgw2GE IGN https://www.youtube.com/watch?v=C_bWFMEwm1U TheWeeklyBlend https://www.youtube.com/watch?v=3m86KeQ5OEQ Game Informer https://www.youtube.com/watch?v=9GzUK4UYDus IGN https://www.youtube.com/watch?v=SfW8eMPSqgM Gamespot https://www.youtube.com/watch?v=ZR0P-qVIuNg GameTrailers https://www.youtube.com/watch?v=y9dSG0qZkpI G4TV https://www.youtube.com/watch?v=9a-QI5rOtPU --- Ending sources --- Mega64 https://www.youtube.com/watch?v=yyJ48-BYb7s IGN https://www.youtube.com/watch?v=QSzuW7hHRCk Techniche https://www.youtube.com/watch?v=z37kBD0DYqg Gamereactor https://www.youtube.com/watch?v=BcA_xhd_FNc GDC https://www.youtube.com/watch?v=1RphLzpQiJY GameTrailers https://www.youtube.com/watch?v=-Wb0PU0umZE Steam Dev Days 2014 https://www.youtube.com/watch?v=HQwL6zh7AgA IGN https://www.youtube.com/watch?v=cqi1EYDoa7o GDC https://www.youtube.com/watch?v=tAbBID3N64A Inside Xbox https://www.youtube.com/watch?v=W0RiraZO38I Esports in a Nutshell https://www.youtube.com/watch?v=I6PVKuFIwU4 LICAF https://www.youtube.com/watch?v=lSYcFePZsD4 --- Mods at 22∶30 --- Common Madness https://steamcommunity.com/sharedfiles/filedetails/?id=911052887 Cat Gun https://steamcommunity.com/sharedfiles/filedetails/?id=827842553 Nick Dimmadome https://steamcommunity.com/sharedfiles/filedetails/?id=2576815874 Chef Coach https://steamcommunity.com/sharedfiles/filedetails/?id=1186789615 Fall Guys https://steamcommunity.com/sharedfiles/filedetails/?id=2227096573 Halloween Rochelle https://steamcommunity.com/sharedfiles/filedetails/?id=2254329562 Shirtless Ellis https://steamcommunity.com/sharedfiles/filedetails/?id=157296891 LOTR Campaign https://steamcommunity.com/sharedfiles/filedetails/?id=2458892093 Space Skyboxes https://steamcommunity.com/sharedfiles/filedetails/?id=1575416594 Halo Online HUD https://steamcommunity.com/sharedfiles/filedetails/?id=797822239 M9 Bazooka https://steamcommunity.com/sharedfiles/filedetails/?id=880284690 TR Survivors https://steamcommunity.com/sharedfiles/filedetails/?id=1527441321 Halo 3 M90 Shotgun https://steamcommunity.com/sharedfiles/filedetails/?id=1510750248 Halo 4 Energy Sword https://steamcommunity.com/sharedfiles/filedetails/?id=249526505 Chicken Pipebomb https://steamcommunity.com/sharedfiles/filedetails/?id=507083097 Overwatch Skies https://steamcommunity.com/sharedfiles/filedetails/?id=1721358251 --- Songs --- L4D - Menu Theme https://www.youtube.com/watch?v=5CGqSkckg_4 L4D2 - Dead Center https://www.youtube.com/watch?v=A1Xcmddkxpg L4D - No Mercy Theme https://www.youtube.com/watch?v=bJmLzn4aqLo HL2 - Triage At Dawn (slowed) https://www.youtube.com/watch?v=wCRwig8iIvM L4D - The Monsters Within https://www.youtube.com/watch?v=9eO0unQGuiU