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