Cold Front is like an official map but with new ideas and mechanics. Well... new to L4D2 at least. The music in this map is good. I forgot to mention that. Map: Timestamps: 0:00 Cold Case made me play Cold Front 0:19 Innovative 1:22 Chapter 1 5:13 Chapter 2 7:06 Chapter 3 11:26 Chapter 4 14:35 Chapter 5 16:26 CF in a nutshell/versus Music used in order: Cod Waw - Boldmen City L4D2 - Saferoom Theme Causmic - Flight to Tunisia Dead Rising - Mall Music 4 Slender The Eight Pages Causmic - Joker Sonic CD - Tidal Tempest Cry of Fear - The Other side RE4 OG - Saferoom Theme I will never forgive Mike for soft locking me in chapter 3. #l4d2 #coldfront #review