In the fourth task in Hello Neighbor: Hide and Seek you will be taken to the cemetery. Your task will be to collect brains and throw them into a box.
Your first task will be to move the lever placed next to the card with the number 13.
Then go to the building located in the cemetery. Go up the ladder on the first floor. There also move the lever and take the book lying there.
In the next building you will find two levers placed next to the card number 25. Use both levers and exit the room.
Go up on the pipes and boards. There, get out of the pipe and jump onto the pointed roof of the building.
Jump down to the height of the bell. Right next to it you will find a shovel.
You can get brains by digging graves. All you need to do is use a shovel on black soil and you will get many brains.
Four brains are waiting for you in the building. There are six characters in front of it who won't hurt you.
Underwater you will find a crowbar that allows you to gain another brain. Take a crowbar and a book and jump into the TV building. Place the book on the table and hit the TV with a crowbar. This way you'll get another brain.
With a crowbar you will open the entrance to the shop, where you will find many brains.
Once you have all the brains you need, the task will be over.