This article explains how to share Meta (Oculus) Quest 2 apps between multiple accounts on the same headset, so everyone has their own game progress and achievements.

App Sharing is a feature that allows the admin account on a Quest 2 Meta/Oculus Quest to share games and apps with secondary accounts. Any additional users who log in with their own Facebook account will have access to the admin account's purchased games and apps when this feature is enabled, but games purchased by those additional accounts will not be shared.

Here's how to enable app sharing on your Quest 2:

Log in to Quest 2 with your administrator account.