1.  Make a room full of gyroids.

2. Go to the city and keep on buying Redd's paintings (even if most of them are forgeries... -_-)

3. Befriend Brewster and Sable

4. Pay off all the mortgage

5. Annoy all the villagers you don't like.

6. Hit villagers with the net

7. Make the villagers fall into pitfall seeds that you buried.

8. Attempt to make a perfect town

9. Make a creepy room

10.  Make themed houses