L4D2 Survival | Dead Center - Mall Atrium | Gold Medal Gameplay

Strategy: Keep running laps to reach time for gold medal. No camping. No need to kill tank/s unless necessary. One of the best map to get the achievement Supreme Survivalist (Survive for 30 minutes on any official survival map). Watch all Left 4 Dead 2 Survival Gameplay here:    • L4D2 | All Survival Maps | Gold Medal Game...