Full list of all 80 Saints Row: The Third achievements worth 1,300 gamerscore. It takes around 30-35 hours to unlock all of the achievements in the base game.
The base game contains 50 achievements worth 1,000 Gamerscore, and there are 3 DLC packs containing 30 achievements worth 300 Gamerscore.
Completed Act 1, killed Phillipe Loren, and destroyed the Tower.
100% of Collectibles found. Drugs, Sex, Cash, and Celebrity... What else is there?
Completed all Challenges, nice job!
Pimped out 10 vehicles.
Taunted/Complimented 50 gang members, are you a fighter or a lover?
Delivered all Vehicle Theft targets to chop shops, you thief.
Played SR3 for 30+ hours, why stop now!?
Took control of the entire Stanfield district area for the Saints.
Completed all City Takeover, Steelport is yours!
Destroyed all Gang Operations.
Took control of the entire Carver Island district for the Saints.
Fully upgraded one Weapon in each slot, by the Power of Saints Row!
Killed all of the Assassination targets, saved millions of lives... Maybe.
Took control of the entire New Colvin district for the Saints.
Completed all instances of Escort.
Completed all instances of Snatch.
Killed 25 Gang Members each with 'the Penetrator' and FIAJ, the best guilty pleasures available.
Completed all instances of Insurance Fraud.
Completed all instances of Trail Blazing.
Completed all instances of Professor Genki's Super Ethical Reality Climax.
Completed all instances of Mayhem.
Completed all instances of Heli Assault.
Killed 50 brutes, they just wanted hugs you jerk!
Played for 2 hours as a male and female, we're an equal opportunity offender.
Took control of the entire Downtown district for the Saints.
Completed all instances of Trafficking.
Completed all instances of Tank Mayhem.
Upgraded one Stronghold to its full glory, respect the new digs.
Completed Act 3 in one way, Cyrus Temple is a dead man.
25% of Collectibles found. Drugs, Sex, Cash, and Celebrity... What else is there?
Completed Act 3 in another way, General Killbane is dead.
Completed 'Murderbrawl XXXI', the Mask of Killbane, what did you do?
Completed 'Zombie Attack.' Did anyone say Braaaaaaaains?
Completed Act 2 and destroyed the Thermopylae, but fight is not over yet.
Completed 'http://deckers.die', 01100010011011110110111101100010.
Killed 1000 Gang Members.
Completed 'STAG Party' and decided Josh Birk's fate, we hope you chose wisely.
Completed 'The Ho Boat' and decided the Hos fate, do you feel proud of yourself?
Explored every hood in Steelport, you've been around the world.
50 quick vehicle hijacks, the Dukes would be proud.
Completed all instances of Guardian Angel.
Completed your first Challenge, it was a Challenge, right?
Completed Act 1, killed Phillipe Loren, and kept the Tower.
Completed all of Pierce's City Takeover Introduction missions.
Did your first nutshot and testicle assault, sack tapping is bad news kids!
Completed 'Party Time' and got the Saints their first crib in Steelport.
Bought your first Upgrade, now you have the action Kung Fu grip!
Completed 'I'm Free - Free Falling', landed safely in Steelport with a 9.0 from the Belgians.
Created and shared a character online, you're a part of the Saints Row community now!
Completed 'When Good Heists...', but got caught...
Killed all the mascots in Sad Panda Skyblazing.
Flew through all the rings in Sad Panda Skyblazing.
Feed 5 mascots to the fishes in Apocalypse Genki.
You are the Genki Bowl Champ!
Landed at the feet of Big Joe Magarac.
Finished both instances of Apocalypse Genki. Making you post-apocalyptic.
Created a $150,000 combo worth of destruction in Sexy Kitten Yarngasm.
Roasted 50 peds with the Genki Mobile’s flamethrower. Toasty!
Destroyed 5 chase vehicles and kept Professor Genki from becoming annoyed.
Destroyed a mouse with a giant ball of yarn.
You parachuted in on the second take and stuck the landing.
You successfully completed all 3 "Gangstas in Space" missions. That's a wrap!
You successfully performed all 3 vehicle stunts with the Aegean.
You destroyed 10 enemy spacecraft using the Aegean while the cameras were rolling.
You killed Space Brutina in an epic hangar battle.
You found every hidden clapboard backstage.
You killed 35 Space Amazons with your Laser Pistol.
You killed 7 Space Amazons with melee attacks.
You shot down every single spacecraft in the chase scene. Those things aren't cheap, ya know.
You killed 15 cameramen in an action sequence because you're a method actor.
Prevented any harm from coming to Johnny Tag on top of Magarac Bridge.
You successfully completed all 3 "The Trouble With Clones..." missions. Stripper pole!
Killed a Brute with your bare hands (and some Saints Flow).
Shot down a helicopter with a Saints Flow fireball.
Completed mission 'Tour de Farce'.
Destroyed 5 Steelport Guard vehicles. Fool me once...
Treated 25 fans to a lovely potential case of anaphylactic shock.
Completed mission 'Weird Science'.
Road blocks are not a problem for you. You've made Jimmy happy.
Defeated 15 enemies at Technically Legal using only melee attacks.