I haven't played since the last month, so my comments are going to be on the last couple of updates.
When my partner mentioned that you had submitted this, our toddler happily yelled out "Yay kitties!" and told me they wanted to get to see, pet, and hug all the cats. They had great fun getting to pick what order I adopted the cats in and pointing to them all when they were running around on screen.
The "Guess the furniture wasn't included" line made me giggle. It was a fun little bit of humor.
I enjoyed watching my cafe grow as I upgraded it. Before getting the max furniture achievement, I was buying the furniture upgrades one or two at a time so I could watch as my cafe grew. It helped me connect with the cafe itself more, because spending money early on had a noticeable change to the look of it. The cat toys and food were also a wonderful touch, and I would have enjoyed it if I could have added a few more of each.
It was a little odd that the third customer stood at a spot without a table when they first came in, even though I had three tables in the cafe. It might make more sense to have the third table appear near where the third customer goes to.
The Cat personalities really got to shine this time. I loved watching the way the different cats interacted with each other, the customers, and the environment. Every time a cat stopped to sit by a customer brought such a smile to my face. And seeing one suddenly dash across the screen was just delightful.
The Achievements were a really nice touch. I played longer than I had previous times because I wanted to see if I could get them all. The achievements made sense where they were on the TV with the other stats. The way they were divided into different categories worked well for me. I think the biggest improvement to the achievement system would be a pop up in the cafe when you got a new one. I often went back to check on how my achievements were doing, but seeing a pop up when I got one would have been really nice. I got all the achievements, though I forgot to double check my time when I got the last one. I played the game at a more leisurely pace, often just leaving it up once I started getting the automation to do other things, enjoying the music and sounds of the cats meowing.
I did find a bug. If I went to the Cafe Stats page, clicked on one of the cats, then went to the Achievements page, the side panel showed the awards for that cat. The center panel showed the three achievement options, though when I clicked on Cats, the right cat was selected. Going back to stats cleared the side panel as normal. If I followed the same as above (so that it showed the cat awards on the side without being in the Cats option in the center panel), but then went back to Stats, went to the Cafe Stats, and then, without clicking on any cats, went back to the Achievements page, it looks like a second side panel is below the first panel. It looks like two are showing in a VBox Container. I'll include a screenshot, because that'll be easier than trying to explain it. Clicking the Back to Stats or Back to Cafe both takes me back to the Stats page. Clicking on Cats or Cafes, and then any button I could other than Back to Cafe reset things back to normal, while clicking Back to Cafe returned me to the cafe and reset things back to normal when I returned to the Achievements page. I could also fix it if, after returning to the Stats page, I went to the Cafe Stats and clicked on any other cat before returning. Returning to the Cafe with the issue did not fix it.
I'm looking forward to seeing what all you do with this. I'm really enjoying it so far and the idea of getting to play with more cafes is delightful.