Why can't the cat enter the house in The Sims?

Why can't the cat enter the house in The Sims? - briefly

In "The Sims," cats are programmed to behave like real-life felines, which means they prefer outdoor environments and often avoid entering homes unless specifically invited or if they have been trained to do so by the player. This design choice adds a layer of realism to the game, reflecting the independent nature of cats.

Why can't the cat enter the house in The Sims? - in detail

In "The Sims" game, cats are unable to enter houses due to a combination of design choices and technical limitations. Firstly, cats in "The Sims" are considered outdoor pets, similar to their real-life counterparts. This decision was made to reflect the natural behavior of cats, which generally prefer to spend time outdoors. Additionally, the game's engine has certain constraints that make it challenging to implement indoor cat behaviors seamlessly. Cats in "The Sims" are programmed to interact with outdoor objects and environments, such as trees, bushes, and birdbaths. Allowing cats indoors would require significant changes to their AI routines, which could potentially disrupt the game's balance and performance. Furthermore, indoor cat behaviors, like scratching furniture or knocking over objects, could lead to negative player experiences if not properly managed. Therefore, the decision to keep cats outdoors in "The Sims" is a deliberate choice based on both gameplay design and technical considerations.