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