Zombie Army 4 - Brutal/Nightmare | Meat Locker 1/4 | No Deaths/Revives

I had to play the fuel tank area carefully. I wanted to avoid being stunned constantly by multiple screams and get killed. Other than that, not bad!
My First Brutal/Nightmare playthrough! I had just recently gotten the season passes, and thought of now completing each level now that I have them all! I am not familiar with Nightmare Spawns, so I may be a bit slow in some areas.
No deaths or Self-Revives per chapter allowed for more fun!