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