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