Comparison between pets themed games

The Sims 2: Pets and The Sims 3: Pets share the same concepts, though there are significant differences.

Features in both

 * Cats
 * Dogs
 * Small pet

Features in TS2: Pets not TS3: Pets

 * Werewolf (Creature)
 * Skunks

Features in TS3: Pets not in TS2: Pets

 * Horses
 * Complete control of your pets (possible with cheats in Sims 2)
 * Ice cream truck
 * Unicorn (new creature)
 * Turtles
 * Lizards
 * Snakes
 * Deer
 * Raccoons
 * Pets have traits
 * Shrews
 * Hedgehogs
 * Chincillas
 * Squirrels
 * Chipmunks
 * Pets have wishes
 * Racing (for Horses)
 * Pets have lifetime rewards
 * Ghost pets can be seen and interacted by sims
 * New town to explore