Perpus

A virtual reality game situated in a library. Your task is to find the items listed on the notice board and collect them one by one, simply by staring at an object for a couple of seconds.

Why, you ask? One of many possible reasons.
A). The notice board is very very wise and you should obey it.
B). You’re strapped for cash and you can sell those items (you can’t).
C). You like hidden object games and it’s just cool to do it in virtual reality.
Oh, the answer is C.

Note: You need a mobile VR headset to play this. Not recommended for those afflicted with vertigo.