Tesla:
Aside from the sparkly amusement we get from enlisting these units, they are pretty much the best choice in combination with the Chainsaw recruit. For one thing they deal heavy damage, attacks multiple Zombies at one time, and are pretty resilient at the same time. On the plus side too, the electrifying show never gets tiring.
Tesla
(unlocks Tesla recruit)
Weapon: Tesla Gun
Advantages: High power, damage multiple targets, force crawlers off the ground. Tesla gun discharges high voltage electricity charge at Zombies, burning their nervous system down. Very effective against groups of zombies as one charge jumps between targets. Basic model hits up to 3 targets in range of 4m from the first enemy.
Tesla Tower
(unlocks Tesla tower)
This is an automatic tesla gun mounted on a powerful self powered generator. It targets automatically the nearest zombie.
Tesla 4
Upgrade to Tesla recruit’s gun.
Higher voltage hits up to 4 targets with one charge. Hit range increases to 4.5m.
Tesla 5
Second upgrade to Tesla recruit’s gun.
Higher voltage hits up to 5 targets with one charge. Hit range increases to 5m.
Tesla 6
Ultimate upgrade to Tesla recruit’s gun.
Higher voltage hits up to 6 targets with one charge. Hit range increases to 6m.