Strengthen family bonds, make friends or enemies, and discover your Sims' truest selves with The Sims™ 4 Growing Together Expansion Pack. The ways your Sims relate to those around them — from family members to Sims they've just met — are evolving. Both planned events like sleepovers and unexpected milestones like having a midlife crisis will shape your Sims and their relationships. A LASTING IMPACT Key choices and milestones will help to shape who your Sims are. Unlock and change personality ...