The Sims 3 Cheats

Epic Party (Bronze): Throw an awesome party.
Expertise (Silver): Reach level 10 in a Skill.
Fit For a King (Bronze): Prepare a perfect meal.
Genie (Silver): Gain 150,000 Lifetime Happiness Points in one Sim.
Graduated (Bronze): Complete the in-game tutorial.
Happiness... It Stacks (Bronze): Get 5 positive moodlets at the same time on one Sim.
Home is Where the Simoleons Are (Bronze): Raise your household's value to 35,000 or more.
How You Doin'? (Bronze): Learn the Charisma Skill.
I Double Dare Ya (Bronze): Explore the catacombs after dark.
It's a Date (Bronze): Go on a date.
Leet Skillz (Silver): Complete any 10 Skill Journal Milestones.
Mad Skillz (Bronze): Complete any 2 Skill Journal Milestones.
Master Architect (Silver): Build a home of at least 350,000 property value on a large lot.
Master of Simology (Platinum): Unlock all other Trophies.
Matchmaker (Bronze): Start 5 romantic relationships.
Miracle Worker (Gold): Complete 1,000 Wishes.
Movin' On Up (Silver): Move into a new home.
Not Dead Yet (Bronze): Resurrect a Sim.
Not Twice, But 10 Times (Bronze): Complete 10 Opportunities.
Once a Parent, Always a Parent (Bronze): Welcome a child into the family.
Owned! (Bronze): Buy out a commercial property in town.
Partners in Crime (Bronze): Become a partner of the Paragon Personal Private Charity Warehouse.
Power Overwhelming (Silver): Unlcok every Good Karma Power by purchasing them with Challenge Points.
Pyromaniac (Bronze): Get an insurance check for over 15,000 after using the Firestorm Karma Power.
Sim About Town (Bronze): Attend a town event.
Sim-Author (Bronze): Write a book.
Styler (Bronze): Design and save 20 styles using Create a Style.
That New Car Smell (Bronze): Buy a car.
The Big Proposal (Silver): Get engaged.
The Reviler (Silver): Become a public menace.
This is so Meta (Bronze): Experience the Meta.
Trophy Fish (Bronze): Catch a perfect fish.
True Wealth (Silver): Gain 250,000 Lifetime Happiness on one Sim.
Uberchallenging (Silver): Complete 150 Challenges.
Very Challenging (Silver): Complete 100 Challenges.
What Goes Around (Bronze): Use a Karma Power.
Wish-Master (Silver): Complete 100 Wishes.
Wishful Thinker (Bronze): Complete 10 Wishes.
Woo Hoo! (Bronze): Make Woo Hoo.
Working Friends (Silver): Become best friends with your boss and all of your co-workers.
You Never Forget Your First (Bronze): Have a first kiss.