Quick answer
What to do first
The official Roblox description says you are home alone when unexpected visitors arrive. It does not publish a complete solution, visitor order, or ending guide.
For home alone anomaly walkthrough, begin with the official experience page and the game's current on-screen prompts. Observe each visitor and your surroundings before acting. This site does not treat community reports as confirmed rules, and it does not publish an unverified ending or a guaranteed survival sequence.