Once you start playing with it, you’ll have a hard time going back to vanilla game play! It’s one of my must-have mods for this game. It’s an easy way to add more spice and drama to your game, while letting your Sims make more of their own choices. Add more drama and romance to Sims 2 with ACR.ĪCR (Autonomous Casual Romance) is my favorite mod for The Sims 2.