Based on this thread, you are the only one. :/ If you want a videogame board, create lots of interesting videogame threads in Off Topic.
Is it even necessary? What sort of obsession would make you feel like having video game updates on a Bitcoin forum?
Everyone is entitled to their own and what they want, so to me, it's not just about being obsessed with the game; it's also about trying to engage in conversation with people who also like the same thing as you.
This is a Bitcoin forum, no doubt, but it's not only discussion in relation to Bitcoin that's being discussed here; there are other things being discussed; that's why we have the off-topic and also economics, even politics and society.
If the OP can create a thread and topic about a video game and it attracts people to discuss it, then they can make it a place for discussion for them, or better yet, since it's about a game, we gambling board can still fit in some of such discussion, in my opinion.