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