This is not just a bug fix, I was dabbling with the sushi minigame and wanted to add a new mode to it. You can change the mode with the checkbox on the top right corner of the sushi game menu. Also Updated the sushi music a bit to make it flow better, and added a challenge mode version that is faster.
[New Furniture and Cat Toy]
1. New Poster (Sushi Loaf Cat)
2. New Tower (Summer Themed)
3. New Bed (Summer Themed}
4. New Cat Toy Variant (Summer Themed)
5. New Wallpaper (Summer Themed)