Full list of all 59 Sleeping Dogs: Definitive Edition achievements. It takes around 40-50 hours to unlock all of the achievements on Windows.
Complete all Street Races.
Complete all cases.
Complete End of the World.
Use 10 different melee weapons to defeat enemies.
Achieve Face Level 10.
Achieve 15 Gold Stat Awards.
Purchase all vehicles.
Complete 50% of all missions, cases, favors, events, jobs and races.
Shoot out a cop's tires while fleeing in a police chase.
Complete Big Smile Lee.
Use 10 different firearms to defeat enemies.
Achieve 15 Silver Stat Awards.
Complete Dockyard Heist.
Complete 25% of all missions, cases, favors, events, jobs and races.
Pick a lock, plant a bug, trace a phone, crack a safe, and take over a spy camera.
Achieve Face Level 5.
Achieve 5 Gold Stat Awards.
Win 50,000 on a single cockfight.
Win a bet on a cockfight.
Visit Aberdeen, Central, Kennedy Town and North Point.
Achieve 5 Silver Stat Awards.
Complete Payback.
Successfully perform an action hijack.
Complete 10% of all missions, cases, favors, events, jobs and races.
Achieve Face Level 2.
Complete a Case.
Change all your clothes in your wardrobe or a clothing store.
Achieve 1 Gold Stat Award.
Complete Night Market Chase.
Perform 5 unique environmental kills.
Kill someone with a fish.
Try 10 different foods or drinks.
Cruise for 2 minutes over 60 Km/h without damaging your car.
Hijack 5 trucks and collect their cargo.
Complete all Favors.
Complete half of the open world events.
Complete all of the open world Events.
Defeat all 4 Martial Arts Clubs
Unlock ten Triad Upgrades.
Unlock ten Cop Upgrades.
Unlock every lockbox in North Point.
Unlock every lockbox in Central.
Unlock every lockbox in Kennedy Town and Aberdeen.
Complete all of Roland's Jobs.
Achieving 90% and above for all songs at the Karaoke Bars in HK.
Hack every Security Camera in the game.
Purchase all clothing.
Pray at all of the Health Shrines.
Achieve 30 Silver Stat Awards.
Achieve 30 Gold Stat Awards.
Complete 100% of all missions, cases, favors, events, jobs and races.
Send Dogeyes, Ratface and Ponytail back to Hell.
Banish Smiley Cat.
Complete all secondary content of Nightmare in North Point.
Achieve 5 Gold Awards.
Find all the money shrines.
Defeat the cultists.
Complete all secondary content of Year of the Snake.
Find all the Evidence Collectibles.