Rule #1: Be civil
Rule #2: No spam, memes, off-topic, or low-effort posts/comments
Rule #3: No advertisements
Rule #4: No streams, random gameplay videos, highlights, or shorts
Rule #5: No erotic games or porn
Rule #6: No facilitating piracy
Rule #7: No duplicates
I've been claiming them, but honestly, I don't see myself ever actually playing them.
I haven't installed the launcher again the last several times I did a clean install of my OS. But, I still diligently collect all the giveaways through the website just in case.
I use Heroic Launcher instead, but mainly for my GOG library. Epic Games also give away gamedev assets on fab.com every two weeks, and I'm claiming those too.
I collect every free Prime & Epic game and then proceed to never play them. But, if Steam ever goes to shit (god forbid) I'll still have a plan C (B is GOG).
Bloodstained is a great game. I have it on Steam and Xbox.
LIke all drug dealers the first ones are free.