Adult

Adult is a life stage in The Sims and The Sims 2, It is (usually) the longest and theoretically the most important. Obviously, Adults will be featured in The Sims 3.

The Sims
In The Sims, adults are user-created and never grow older. Their lifespan is indefinite and they would need to be killed in some way in order for them to die.

Adult Sims can take up jobs, fall in love, have and raise children, and prepare food, whereas children can do none of these. Obviously, it is nearly impossible for a family to function with no adults.

Adult Sims can pretty much use all of the objects in the game, as well as perform all the interactions with them, as well with other Sims.

The Sims 2
The adult stage is unique in The Sims 2: assuming the University Expansion pack is installed, adult is the only life stage that follows one of two younger stages:


 * From Teen if University is not installed, or if it is decided not to send the Sim to University;
 * From Young Adult if the Sim graduates, drops out - or is expelled - from University. Graduates start their adult life with 6 wants and 2 locks, while dropouts will have 4 fears (Sims who never go to University won't get the 4th fear slot).

The course of an adult Sim's life depends greatly on their aspiration, so some Sims may marry and have children, whilst others remain single. Whatever the course of their life, Sims have to reach a high aspiration level when their 29 days as an adult near an end, as it will impact how long they live as elders.

The Sims 3
The Adult stage will be featured in The Sims 3. However, it will cease to be the default age, with Young Adult replacing it.