Thank you for sharing! I like the idea, I feel there is some work ahead so I could find it useful.

I opened that to see what are the most recommended games on the Hacker News (and perhaps posts introducing these, notes by authors, discussions).

Yet, I got alphabetic sorting. (Good for librarians, the worst possible for actual recommendations.)

How about: sorting some by upvotes and linking posts (with dates) when it was mentioned?

Also, if there is a game, instead of card with names, cards with screenshots would be infinitely better.