Tutorial:
1. Get these 4 perks [Juggernog, Speed Cola, Double-Tap, Mule-Kick]
2. Your 3 weapons should include [2 snipers, LMG] or [3 snipers]
3. Fully pack-a-punch these weapons and get the "Turned" ability on all your weapons
3. Unlock the door near the power switch
4. Walk up the stairs onto the catwalk
5. Camp in front of the mystery box
*Let the zombies funnel down the catwalk towards you and get multi-kill headshots. You can use 1 sniper bullet and kill multiple zombies at once. Also when you turn zombies, they block all the other ones, so it gives you plenty of time to reload.
Comment below and let me know how this worked for you guys. My brother and I got to Round 41 the first time we tried this!
1. Get these 4 perks [Juggernog, Speed Cola, Double-Tap, Mule-Kick]
2. Your 3 weapons should include [2 snipers, LMG] or [3 snipers]
3. Fully pack-a-punch these weapons and get the "Turned" ability on all your weapons
3. Unlock the door near the power switch
4. Walk up the stairs onto the catwalk
5. Camp in front of the mystery box
*Let the zombies funnel down the catwalk towards you and get multi-kill headshots. You can use 1 sniper bullet and kill multiple zombies at once. Also when you turn zombies, they block all the other ones, so it gives you plenty of time to reload.
Comment below and let me know how this worked for you guys. My brother and I got to Round 41 the first time we tried this!