Here is the full list of all 59 Sleeping Dogs: Definitive Edition achievements worth 1,225 gamerscore.
Hacked every Security Camera in the game.
Cruised for 2 minutes over 60 Km/h without damaging your car.
Completed all of Roland's Jobs.
Achieved 15 Gold Stat Awards.
Achieved Face Level 10.
Defeated all 4 Martial Arts Clubs
Won 50,000 on a single cockfight.
Won a bet on a cockfight.
Tried 10 different foods or drinks.
Shot out a cop's tires while fleeing in a police chase.
Changed all your clothes in your wardrobe or a clothing store.
Completed Big Smile Lee.
Used 10 different firearms to defeat enemies.
Completed all Favors.
Completed all cases.
Prayed at all of the Health Shrines.
Completed 50% of all missions, cases, favors, events, jobs and races.
Unlocked ten Cop Upgrades.
Completed Dockyard Heist.
Achieved 15 Silver Stat Awards.
Completed half of the open world events.
Achieved Face Level 5.
Picked a lock, planted a bug, traced a phone, cracked a safe, and took over a spy camera.
Visited Aberdeen, Central, Kennedy Town and North Point.
Completed 25% of all missions, cases, favors, events, jobs and races.
Achieved 5 Gold Stat Awards.
Completed Payback.
Successfully performed an action hijack.
Achieved 5 Silver Stat Awards.
Completed a Case.
Achieved 1 Gold Stat Award.
Killed someone with a fish.
Completed 10% of all missions, cases, favors, events, jobs and races.
Achieved Face Level 2.
Completed Night Market Chase.
Performed 5 unique environmental kills.
Use 10 different melee weapons to defeat enemies.
Hijack 5 trucks and collect their cargo.
Complete all of the open world Events.
Complete all Street Races.
Unlock ten Triad Upgrades.
Unlock every lockbox in North Point.
Unlock every lockbox in Central.
Unlock every lockbox in Kennedy Town and Aberdeen.
Achieving 90% and above for all songs at the Karaoke Bars in HK.
Purchase all clothing.
Purchase all vehicles.
Achieve 30 Silver Stat Awards.
Achieve 30 Gold Stat Awards.
Complete 100% of all missions, cases, favors, events, jobs and races.
Send Dogeyes, Ratface and Ponytail back to Hell.
Banish Smiley Cat.
Complete all secondary content of Nightmare in North Point.
Achieve 5 Gold Awards.
Find all the money shrines.
Complete End of the World.
Defeat the cultists.
Complete all secondary content of Year of the Snake.
Find all the Evidence Collectibles.