In this video I dig into the cut content and development history of the Left 4 Dead series. Special thanks to @cuba1061 and @ZeroSorrow for helping with the research for this video, as well as @ok-kg for allowing me to use footage from his video. L4D1 Beta Mods: L4D2 Beta Mods: Terror-Strike: Fairfield Terror Beta No Mercy Remake: Outro song is Re: Your Brains by Johnathon Coulton (legendary) Thumbnail by @Jauntyweb Support Richter Overtime on Patreon: Follow Richter Overtime on Twitter: