You could get a hobby like these:
Gardening- Make your town beautiful all hybrids and trees
Tree Cutter- Cut down old trees and grow new ones
Collector- Collect items like pictures, pitfalls, fossils, etc.
House Decor- Make your house the best in the world
And others...
Or you could play this game I made up. It's called either Animal Jail, Animal Zoo, or Animal Capture. It's where you dig holes in a square shape, and either push or do whatever to make your animal friends go into the box of holes. When you get all the ones outside, it's a zoo!