"4 kill bots appear! Every 4 seconds the killbots reposition and shoot 3 missiles at the nearest target. Keep steady eye on these, it's easy to miss their missiles."
"Comparing to standard killbots, killbots reposition and shoot every 3 seconds. The blast radius from their missiles are doubled."
Four killbots appear near the center of the map. After a few seconds they start moving and shoot 3 missiles towards the nearest player. Players are suggested to keep moving to dodge the incoming missiles.
In Survive The Disaster Twitter V_yriss tweeted that this disaster is the upcoming secret disaster in Version 1.39
When Vyriss added this disaster, the killbots aren't neon. After a few days, killbots were made neon to be seen easier in dark maps (Spooksville, Panic Pyramid...)