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