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