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