The Sims 4 community is well-known for its extensive modding scene, which ranges from simple aesthetic changes to deep gameplay overhauls. However, one of the most controversial and frequently discussed topics within this space is the existence and use of "incest mods."

“I didn’t take your ugly necklace,” Sam said.

Separate from mods, The Sims 4 has occasionally experienced "Incest Bugs" following official EA updates.

• Romantic relationships between family members
• Marriages between family members
• Intimate relationships between family members