■ ■ ■ a faint moisture to mind a dry often. How about a cat once a day "walk"? ■ ■ ■
Whimsically cat will "walk" through the screen. You could also just looking, but when you tap are scattered across the "sweets", cat walked towards sweets. Cat you eat all the "sweets", today's "Walk" is the end.
You can as many times as necessary "walk", but the fact that once a day to "walk", the type of cat that appears will continue to increase.