I really love the art, I think that and the cats eyes moving to follow your cursor are the real standouts here. I found Easy and Normal to be too easy and sadly did not see much point in sending for experience when I could spam pet the cat and outpace rat growth. In all though this was a lovely experience!
Oh, I almost forgot! I saw on stream that you played the game. There really should’ve been an achievement for discovering in Hard mode that you can just send the cat! We didn’t have time to add those in. So please, fell like You got a achievment ^^
The stuff in the background in Free Play is actually the achievement first sketch artwork.
Also, my friend played the game and asked whether it was intentional that sending the cat is OP because of the whole “charge” theme. It wasn’t 😅 For some reason, the itch build weakened the mice in Easy and Normal.