How does the idea of "Zombie Traps" sound? I believe that it would open lots of new features, ideas, gameplays and much more potentials for the gameplay.
Some of my ideas would be:
Bear traps ( A trap that could either work for big animals such as Deers ( if they get implemented in the future ), bears etc or either as a zombie trap to immobilize them or even wound the zombie and making it walk slower.
Spikes
Pit Fall
Boulder Trap
These are some ideas of mine. What do you guys say? Do you like the idea ? Let me know and opinions are welcomed!