Get SS medal for every quest.
Tried all the toy with cats.
Get all furniture.
Clear Stage 5.
Clear Stage 4.
Get 200000 score in Survive Mode.
Clear Stage 3.
Get 40000 score in Survive Mode.
Get an Mr.Researcher doll.
Clear Stage 2
Change the furniture
Play with cats for the first time
Clear Stage 1
Getting a chain combo.
Stage 1-1 cleared