Other card games
Card games that are neither about tricks nor about melds — fishing, pegging, racing, and a few that are their own shape entirely.
Where to start
These three are the ones most tables already half-know — and the ones the rest of this list makes sense from.
All 9 other card games
By player count
Of these 9, 8 work with two players and 9 with four. The links below cover the whole catalogue at each count, not just this page.