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