Not sure if anybody pointed this out, but if you make a sequel to a multi-genre game, the second genre will always stick, even if you removed it when setting up the game.
For example: I have a Spy/Action-Adventure series that’s pretty successful. For the next sequel, I wanted to make it just an Action game. So, on the screen, I clicked Adventure, which brought up the “Pick your second genre” screen. I clicked Adventure again, which removed it from that field, so the game was only a Spy/Action game. However, when the game was starting to be made, across the top it displayed it as a Spy/Action-Adventure title.
The first is the screen shown when I click Make Sequel, and enter the name. The second is when I choose for it to just be an Action game, opting out of it being Action-Adventure. The third is it showing the game as being in development as an Action-Adventure title.
I’ve had the same issue. I was trying to sequelize an Adventure-Casual game. I wanted it to be a straight Adventure game. Unfortunately, I can’t seem to do this…