I think I might have found some Easter eggs.【Sorry, there may be some errors because I am using Goo】

I deleted the texture of the Game house file map and there were ten tombstones.
Is this the Easter egg that the author said?Hope that I am the first person to discover this Easter egg.
Because I don't often go online, I hope you can show this message to the author.
Finally, thank my netizen for discovering this secret. His name is [老K]--[net name] (translation: old K)

 

I have no idea what does this image means

 

Tombstones? So... Your house built on a burial ground is an "easter egg?" It might explain why the children act as they do, but still.

 

It's not really an easter egg, those wood boards only show the walkable tiles in front of the house.

 

Oh okay, I didn't read this part. It was probably put by the game developer. Maybe he put it there to memorize where are the walkable tiles are, then forgot to delete them.