Chemistry: Difference between revisions

Each teen, adult and elder Sim has two turn-ons and one turn-off. Turn-ons and turn-offs are designed to make relationships easier (or harder) to achieve. For [[Townie#The Sims 2|townies]] and Sims made before ''[[Nightlife]]'' these are chosen at random. So these Sims are not locked into these random choices, they will usually receive a potion called the [[ReNuYu Porta-Chug]], which allows the Sim to change their turn-ons and turn-off. Turn-ons and turn-offs can also be changed by using the [[ReNuYuSenso Orb]], which is an [[aspiration reward]]. If ''[[University]]'' is installed, [[college]] Sims can change their turn-ons and turn-off, as well as their [[Aspiration (The Sims 2)|aspiration]], when they finish their Sophomore year. A Sim's turn-ons and turn-off can also be changed with [[Package editor#SimPE|SimPE]]. If changes to a Sim's turn-ons, turn-off, or aspiration would affect his or her chemistry with another Sim, the changes may not appear until the next time the two meet face-to-face.