Made a video that blew up on something I’m not passionate about

Just as the title says. For background, I am a gaming YouTuber who specialises in one specific game, let’s call it game A. These videos average around 500 views. However, one day, I notice a game very similar to game A, game B. I make a single video trying it out. Oh boy.

This video smashes my previous record of 2000 and gets over (and still growing) 30000 views. I get a sudden influx of watch time and subscribers. I’m on my way to being monetised (woohoo)!

But the problem is, all the audience comes from game B. They expect game B. Not game A. So I don’t know what to do. Any help?