EA/Maxis aren't responsible for broken mods/cc. If the game works when the Mods folder is removed, then one or more of the mods and/or custom content has become outdated and will need to be removed or replaced. *Note:* Custom content can become outdated with most new game patches. (Thank you Play for sharing these tips!!) Here are some steps to take if you've got mods and/or custom content in your game and are having problems with your game. Custom Content or Mods Don't Show Up In-Game Steps to Take to Fix Issues with Mods/CC