: Expanded details regarding the "secret basement" and the alien/UFO sub-plot. Gameplay Features
: You must hide under beds or in cabinets to avoid the neighbor, who can run surprisingly fast despite his size. Big.Fat.Neighbor.v1.0.2.rar
If you're planning to extract that .rar and play, here is what you'll need according to the PCGamingWiki : : Expanded details regarding the "secret basement" and
The v1.0.2 update—often found in the archive you mentioned—brought several refinements and content additions to the base game. Key highlights from early version histories include: Big.Fat.Neighbor.v1.0.2.rar
: The neighbor's ability to track you and set traps (like hidden cameras) was sharpened.
: Reaching the basement reveals advanced technology and a robot protector, leading to the game's final mystery. System Requirements (PC)