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