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