Here's some information to help you understand how door blockers work and how to overcome them even if you don't have special perks or equipment!

Make sure to check out my the other videos in my Firewall Strategy and Tips videos!

Episode 6 Bullet Sponge -    • Firewall Zero Hour Strategy and Tips:...  

Episode 5 Door Blockers -    • Firewall Zero Hour Strategy and Tips ...  

Episode 4 C4 -    • Firewall Zero Hour Strategy and Tips ...  

Episode 3 Revive Pistol -    • Firewall Zero Hour Strategy and Tips ...  

Episode 2 Signal Jammer -    • Firewall Zero Hour Strategy and Tips ...  

Episode 1 Doors to Success -    • Firewall Zero Hour Strategy and Tips ...