Full list of all 83 Saints Row: The Third achievements. It takes around 50-60 hours to unlock all of the achievements in the base game on Windows.
The base game contains 53 achievements, and there are 3 DLC packs containing 30 achievements.
Play for at least 2 hours as a male character AND 2 hours as a female character.
Create and share a character online.
Complete Act 3 in one way.
Taunt AND/OR Compliment 50 gang members.
Complete Act 3 in another way.
Complete 'Murderbrawl XXXI'.
Kill all of the hitman Assassination targets.
Complete 'Zombie Attack'.
Complete Act 2.
Complete 'STAG Party'.
Complete 'http://deckers.die'.
Complete all City Takeover gameplay in the Stanfield district.
Complete all City Takeover gameplay in the entire city of Steelport.
Destroy all Gang Operations in Steelport.
Complete all City Takeover gameplay in the Downtown district.
Complete 'The Ho Boat'.
Spend over 30 hours in Steelport.
Upgrade one Stronghold to its full glory.
Complete all City Takeover gameplay in the Carver Island district.
Complete all instances of Mayhem.
Complete all instances of Professor Genki's Super Ethical Reality Climax.
Complete all instances of Escort.
Complete all instances of Trail Blazing.
Complete all instances of Snatch.
Complete all instances of Guardian Angel.
Complete all instances of Insurance Fraud.
Complete all City Takeover gameplay in the New Colvin district.
Complete all instances of Tank Mayhem.
Complete all instances of Trafficking.
Find 100% of all Collectibles.
Complete Act 1 in one way.
Complete 'We've Only Just Begun'.
Kill 25 Gang Members each with 'the Penetrator' AND the Fart in a Jar.
Fully upgrade one Weapon in each slot.
Kill 50 brutes.
Complete all instances of Heli Assault.
Explore every hood in Steelport.
Find 25% of all Collectibles.
Customize 10 vehicles.
Complete 'Party Time'.
Kill 1000 Gang Members.
Complete your first Challenge.
Hijack 50 vehicles - Dukes style.
Do your first nutshot AND testicle assault.
Buy your first Upgrade from the Upgrade Store.
Complete 'I'm Free - Free Falling'.
Complete 'When Good Heists...'.
Complete Act 1 in another way.
Steal and deliver all Vehicle Theft targets.
Complete ALL Challenges.
Play SR3 Co-op for 5 hours.
Complete all instances of Activities in Co-op.
Beat all Missions in Co-op.
Complete all activity instances in Genki Bowl VII.
Fly through all of the rings (in a single instance of Sad Panda Skyblazing).
Land on Magarac Island (in Sad Panda Skyblazing).
Roast 50 peds with the car’s flamethrower (in a single instance of Super Ethical PR Opportunity).
Cause $150,000 worth of damage in a single Sexy Kitten Yarngasm combo.
Destroy a mouse ATV during Sexy Kitten Yarngasm.
Destroy 5 chase vehicles (in a single instance of Super Ethical PR Opportunity).
Finish both instances of Apocalypse Genki.
Throw 5 mascots into the water (in a single instance of Apocalypse Genki).
Kill all of the rooftop mascots (in a single instance of Sad Panda Skyblazing).
Kill 15 cameramen.
Land on the Parachute Target during the rescue scene.
Destroy all enemy spacecraft during the chase scene.
Kill Space Brutina.
Collect all 6 hidden clapboards.
Kill 35 Space Amazons with the Laser Pistol.
Kill 7 Space Amazons with melee attacks.
Destroy 10 enemy spacecraft with the Aegean while filming.
Perform all vehicle stunts with the Aegean.
Complete all missions for Gangstas in Space.
Hold Your Position at Technically Legal using only melee attacks.
Complete all missions for "The Trouble With Clones".
Kill a Brute using only melee damage while under the influence of Saints Flow.
Shoot down a helicopter with a Saints Flow fireball.
Complete mission 'Tour de Farce'.
Destroy 5 Steelport Guard vehicles during mission 'Tour de Farce'.
Spray 25 rabid fans with the Swarmitron.
Complete mission 'Weird Science'.
Destroy 45 Police and Swat Vehicles while protecting Jimmy's car.
Prevent Johnny Tag from taking damage on the Magarac Bridge.