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