You can add facial texture and different hairstyles to create a more realistic look.Realism mods remove the rubbery look from your sims.They appear quite rubbery, but luckily for you, there are mods to make your sim appear more realistic. The Sims 3 franchise is known to create sims that look quite unrealistic. Keep reading to find out more about 15 of the best realism mods to give your game that extra edge. Although The Sims 3 simulates a pretty fantastic life, some players need that extra touch of realism in their gameplay.