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