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