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