PSA for all new quest 3 owners like myself.
The games included in the quest+ subscription catalog are not playable once they rotate out unless you purchase them. I "redeemed" green hell to play at a later date thinking i would have access to it as long as my subscription was active. I finally had time to play it tonight and it said it was "expired". I'm sure a lot of people already know this but i did not. Only the 2 games selected by meta each month are playable after rotation.