I highly recommend eternia, so much stuff to do there, with two world and the wonderful tales combat system.
Gone home, i played it in the same circonstances as you. At home late in the dark, curious and interesting experience. I need to replay it at one point or another i think.
The mass effect trilogy, a nice experience indeed. Sci-fan as i am i was suck into that universe, Abusive precursor that work on a time scale far above what humanity can manage, and that wonderful music for the galactic map.
Damn i forgot LBW in my list. Nice revisit of the Lttp map, the music are back in full force (i was playing late when switching to Lorule, then the dark world music kick in..i was like: No way i'm going to bed now), i enjoy quite a bit the use of the 3D and the various dungeons.