Hello! I played your game to the 'You Win' screen and I have some feedback:
- It's hard to tell the rats apart, there's only a few different variations on color. You can give them different outfits but that costs your money and also there's only a couple different clothing options at the moment as well.
- Maybe name-tags would be cute? Or you could just have their name appear when you hover over them.
- Are rats randomized? Your one screenshot shows 'Stinky' as a brown and white spotted rat with middling speed and higher energy. Stinky was the first rat I bought so I remember them - they were pure white and had maxed out speed but almost no energy.
- Do the rats recover faster in their rest area? At first I was swapping them out as intended, but eventually I was earning money faster than I could spend it so I just gave every rat their own wheel and they slept in there. There did not seem to be any incentive to managing the rats at that point.
- Yes, this made me feel bad. My wife and I used to have pet rats.
- You should be able to pet the rats.
- Yes, this made me feel bad. My wife and I used to have pet rats.
- Do the shop rerolls cost anything? Again, you earn money so fast later in the game that I would just constantly buy out the shop. Sometimes there would only be 1 rat in the shop but that didn't seem to matter because I could always just hit re-roll again and get a bunch more rats.
- It would be nice if there was a better way to scroll the screen when you're completely zoomed out. Maybe having as many wheels as I did at the end wasn't intended, but when I bought a new rat and dragged them up to get to an empty wheel I had to grab a different rat and drag them down to get the screen to scroll (then put that rat back where they were so I could grab a new one)
Overall, this was really cute! I enjoyed my time with it. Also, I found her. :)

Have a great day and good luck in the Jam!