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.
Killed all of the Assassination targets, saved millions of lives... Maybe.
Taunted/Complimented 50 gang members, are you a fighter or a lover?
Played SR3 for 30+ hours, why stop now!?
Played for 2 hours as a male and female, we're an equal opportunity offender.
Completed Act 3 in one way, Cyrus Temple is a dead man.
Fully upgraded one Weapon in each slot, by the Power of Saints Row!
Killed 50 brutes, they just wanted hugs you jerk!
Completed Act 1, killed Phillipe Loren, and destroyed the Tower.
Completed Act 3 in another way, General Killbane is dead.
Completed 'Zombie Attack.' Did anyone say Braaaaaaaains?
Killed 25 Gang Members each with 'the Penetrator' and FIAJ, the best guilty pleasures available.
Completed all City Takeover, Steelport is yours!
Took control of the entire Downtown district for the Saints.
Destroyed all Gang Operations.
Completed all instances of Heli Assault.
Completed all instances of Insurance Fraud.
Completed all instances of Trafficking.
Took control of the entire New Colvin district for the Saints.
Completed all instances of Escort.
Completed all instances of Snatch.
Completed all instances of Tank Mayhem.
Completed 'Murderbrawl XXXI', the Mask of Killbane, what did you do?
Took control of the entire Carver Island district for the Saints.
Completed all instances of Trail Blazing.
Completed all instances of Mayhem.
Took control of the entire Stanfield district area for the Saints.
25% of Collectibles found. Drugs, Sex, Cash, and Celebrity... What else is there?
Completed Act 2 and destroyed the Thermopylae, but fight is not over yet.
Completed 'http://deckers.die', 01100010011011110110111101100010.
Upgraded one Stronghold to its full glory, respect the new digs.
Completed 'STAG Party' and decided Josh Birk's fate, we hope you chose wisely.
Completed all instances of Guardian Angel.
Killed 1000 Gang Members.
Completed all instances of Professor Genki's Super Ethical Reality Climax.
Pimped out 10 vehicles.
Completed 'The Ho Boat' and decided the Hos fate, do you feel proud of yourself?
Completed Act 1, killed Phillipe Loren, and kept the Tower.
Completed all of Pierce's City Takeover Introduction missions.
50 quick vehicle hijacks, the Dukes would be proud.
Completed your first Challenge, it was a Challenge, right?
Explored every hood in Steelport, you've been around the world.
Did your first nutshot and testicle assault, sack tapping is bad news kids!
Bought your first Upgrade, now you have the action Kung Fu grip!
Completed 'Party Time' and got the Saints their first crib in Steelport.
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...
Steal and deliver all Vehicle Theft targets.
Find 100% of all Collectibles.
Complete ALL Challenges.
You are the Genki Bowl Champ!
Flew through all the rings in Sad Panda Skyblazing.
Landed at the feet of Big Joe Magarac.
Killed all the mascots in Sad Panda Skyblazing.
Finished both instances of Apocalypse Genki. Making you post-apocalyptic.
Feed 5 mascots to the fishes in Apocalypse Genki.
Created a $150,000 combo worth of destruction in Sexy Kitten Yarngasm.
Destroyed a mouse with a giant ball of yarn.
Destroyed 5 chase vehicles and kept Professor Genki from becoming annoyed.
Roasted 50 peds with the Genki Mobile’s flamethrower. Toasty!
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.
You parachuted in on the second take and stuck the landing.
You successfully completed all 3 "The Trouble With Clones..." missions. Stripper pole!
Prevented any harm from coming to Johnny Tag on top of Magarac Bridge.
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.