Patch 0.3.1
• Elite ZomBot Sz4 becomes elite ZomBot elite sZ2. No change in ability.
• Elite ZomBot elite sZ3 added
– Special Ability: Produces a cloud that absorbs all the surrounding light, including your flashlight.
– Chance to drop a “Cloud Module Mark Z”
– The “Cloud Module Mark Z” allows you to camouflage against ZomBots for a short period of time (consumes your own energy)
Patch 0.3.2
• Elite floor guard ZomBot added
– Very high running speed
– Laser ranged attack that cause serious damage
– Keep the circuit breaker that controls the lighting
– Drop the key of the next stage.
Patch 0.4
• Redesign of ZomBots aggro & destruction system
from : Undeadbots.com