You need to earn money by selling your own products, not by getting a job.You need to upgrade and decorate your house and make it worth 100,000 Simoleons.You need to fill the museum in the town with various collectibles.You need to befriend your neighbors to build your relationship.Your goal is to rebuild the new town where you live.This challenge brings your character to live in a small town where you need to befriend other people, build the town, and do various things to complete the challenge. This is a legacy challenge which requires you to control your sim characters throughout generations. Sim Crossing is the challenge in The Sims 4 that is made to have a similar theme as the Animal Crossing series. Here are the top 20 great and fun Sims 4 legacy challenges that you can play today: Sim Crossing Our List Of The Best Sims 4 Legacy Challenges