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