Starlight and Her Iron Duke

A short VN where you play as someone in a not quite happy relationship. Despite appearances the two of you put up for others, things are revealed to be tense when the power couple happens to be alone.

I haven't played every game in the Dialogue Jam, and might not have time to actually do so, but this game definitely has the highest production values I have seen in the jam so far, with detailed and beautiful art, fittingly melancholy music and character sprites. There are also a substantial number of choices in the game, with multiple endings depending on your pick.

The writing is solid, just well... on the sad side. Still, it's a good read as you explore this broken relationship as well as the mixture of art and sound that suitably accompanies it.