Besides the first mission of Gloomhaven, I was also able to play:
- Last Night On Earth. A great game in that it's very easy to pick up and play, is not at all fiddly, and doesn't take that long.
- The Networks. Really like the theme of this one, where you play a TV network (technically, with just three time slots - 8, 9, and 10pm) that starts with crap programming and has to try to gain the most viewers. It has a solo component that's quite enjoyable but personally I prefer to play it two- or even three-handed, instead.
- Marvel Champions. A good game, though I'm not a huge card/deck-building fan. I probably should not have acquired this one as I see tons of add-ons for this title.
- Betrayal at House on the Hill. While this co-op is not suited well for solo play, there are some end-game haunts that can be played solo. I played one game up to a haunt and found it a lot of fun, though having little kids as characters is extremely creepy to me.