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