Roombas are a cleaning robot found in ARC-Site 48 in SCP: Unity.
Roombas are cleaning robots designed to clean rooms within ARC-Site 48. They are not differentiable from a normal roomba or intellivac except in brand. They are constructed by Lotus Robotics, and bear this organization's branding.
Roombas can be found throughout several hallways in the game, mostly on Sublevel 1 of the Light Containment Zone but can sometimes be found in Sublevel 2. They move randomly around the floor, supposedly cleaning. In certain Sublevel 1 rooms, there is a rare chance that two roombas can spawn in one room.