There are lifetime emotion skills for Angry, Confident, Embarrassed, Energized, Focused, Inspired, Flirty, Playful and Sad.There are also other features related to a Sim’s past and the condition they’re in. This means that what your Sims do will have a greater effect on their future. Its main feature is that when Sims are in a certain emotion, they will build a “skill” based on that emotion, which enables Sims to randomly gain a Moodlet based on their past experiences.
The Sims 4 Experiences Mod Pack is a revamped version of Affective combined with my abandoned Cradle-to-Grave mod.