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