Hi,
I just tried a few levels with the TTS. I find it easy to understand what to do, and overall the TTS works well. I have a few suggestions that would make things smoother.
Ability to scroll through information. For example, in the guide, it would be easier to read through each building's likes and hates perhaps using the arrows. So if I bring up the guide, it would read out the first building, and then I could arrow through each building at my own pace. When there's only 2 or 3, it works ok, but with more, it can be an info dump and I lose track. Plus, I might only be looking for a specific building's likes/hates at that moment.
Level audio description. I'm not sure how most people would feel about this, but I think it could be condensed down to the dimensions of the grid followed by the buildings to be placed. I find myself skipping it and learning the layout by exploring the map square by square. This ties back in with how much information you want to hear at once,.
I think the last settings option that takes you back to the main menu isn't being read out.
Overall a lot of fun and a great puzzle game! I appreciate you putting effort into the accessibility!