The Upgrowth Challenge is designed to be an alternate way to play The Sims 4. It started as a small idea, as most projects do, and has grown into a fully seasoned fruit just waiting to be picked. 


Building the world around you while time ticks away is the main premise of the challenge. Each generation is filled with specific events and milestones, some are joyous and some are troubling. Whatever the odds, your bloodline must prevail and keep growing strong.

This challenge has been a labour of love. Special thank you to Zylria and SammyxSimmer, who had great suggestions and also helped play test Upgrowth. I hope you enjoy playing as much as I enjoyed creating it. 



- HollieBB