This is the Not So Berry Challenge in the Sims 4 but Base Game version! Enjoy!
Gen 1: Mint
Traits: Loves Outdoors, Jealous, Materialistic
Aspiration: Chief of Mischief
Career: Astronaut
Rules: Master astronaut career (Lvl 7), Complete Chief of Mischief aspiration, master mischief and logic skills, complete the elements collection and have at least one child (more if you choose).
Gen 2: Rose
Traits: Hot-Headed, Snob, Romantic
Aspiration: Serial Romantic
Career: Business
Rules: Master the business career, complete the Serial Romantic aspiration, leave someone at the alter, get married for the first time as an elder and have at least one child (more if you choose).
Gen 3: Yellow
Traits: Clumsy, Ambitious, Loner
Aspiration: Nerd Brain
Career: Freelance Programer
Rules: Master the programming, rocket science and handiness skills, complete the Nerd Brain aspiration, must complete ten sculptures via the woodworking table as a teen, must build a rocket ship and visit Sixam, enter the secret lot in Oasis Springs (requires max handiness), never have any close friends or relationships other than grandparent from generation one until the grandparent dies and have at least one child (more if you choose).
Gen 4: Grey
Traits: Active, Slob, Music Lover
Aspiration: Bodybuilder
Career: Athlete
Rules: Master piano, guitar and athletic skills, master the athlete career, compete the Bodybuilder aspiration, have three failed relationships before finding a spouse, marry a neat sim, be good friends with all of your children, have at least one family dinner a week where everyone is present at the same table while eating the same meal and have at least one child (more if you choose).
Gen 5: Plum
Traits: Genius, Non-Committal, Bookworm
Aspiration: Renaissance Sim
Career: Fast Food, Tech Guru, Entertainer
Rules: Master video gaming and two other skills of your choosing, achieve at least level eight in six skills (including the three you master), complete the Renaissance Sim aspiration, get divorced and later remarried to the same sim, must live in both Willow Creek and Oasis Springs over the course of your life and have at least one child (more if you choose).
Gen 6: Orange
Traits: Evil, Self Assured, Glutton
Aspiration: Public Enemy
Career: Criminal
Rules: Master cooking and charisma skills, master the criminal career, complete the Public Enemy aspiration, must live in a cheap starter home (under 12k) for entire young adult life, have twins but only have those two children (you may use cheats for this) and insist on being evil (claim to be a criminal mastermind) but have no one believe you.
Gen 7: Pink
Traits: Neat, Loner, Creative
Aspiration: Best Selling Author
Career: Business
Rules: Complete the postcard collection, master writing and gardening skills, complete the Best Selling Author aspiration, have a well maintained garden, quit day job as an adult to pursue dreams and have at least one child (more if you choose).
Gen 8: Peach
Traits: Foodie, Lazy, Goofball
Aspiration: Joke Star
Career: Secret Agent
Rules: Marry a co-worker, must play an instrument, master gourmet cooking and comedy skills, master the secret agent career, must live in a different world than the one they were raised in and have at least one child (more if you choose). You can choose if you want to complete the aspiration or not.
Gen 9: Green
Traits: Slob, Geek, Cheerful
Aspiration: Computer Whiz
Career: Tech Guru
Rules: Master mixology, programming and video gaming skills, master tech guru career, complete the Computer Whiz aspiration, must accept every invitation to parties/outings with your friends and/or go out or throw a party once a week, have at least five good friends and five enemies and have at least one child (more if you choose).
Gen 10: Blue
Traits: Gloomy, Perfectionist, Family Oriented
Aspiration: Big Happy Family
Career: Painter
Rules: Adopt at least one child, master the cooking, painting and gardening skills, master the painter career, complete the Big Happy Family aspiration, marry your high school sweetheart and stay with them until you die and have a one time secret affair.
I do not own this challenge, it is by Lilsimsie.
For me at least, I make my own husbands with required traits if needed.
Hope you enjoy doing this. Let me know if you want any other base game versions of challenges, if you are like me and play console with no mods or CC and own no packs.