I’m starting to feel distant from my fiancé.

My fiancé and I have been living together since the beginning of the month, and at first it was great and I liked being around him, but lately I’ve been getting frustrated when he’s around and besides being lonely I’m preferring being alone. He really likes video games and spends a lot of time playing them, and I feel like we don’t actually do anything together. I know that it can be fixed, but I don’t know how. Does anyone have any suggestions for how to go about bringing this up to him and ideas for how to fix it?