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