Full list of all 59 Sleeping Dogs achievements. It takes around 40-50 hours to unlock all of the achievements in the base game on Windows.
The base game contains 50 achievements, and there are 2 DLC packs containing 9 achievements.
Complete all of the open world Events.
Complete 100% of all missions, cases, favors, events, jobs and races.
Achieving 90% and above for all songs at the Karaoke Bars in HK.
Use 10 different melee weapons to defeat enemies.
Achieve 30 Gold Stat Awards.
Complete all Street Races.
Achieve 30 Silver Stat Awards.
Purchase all vehicles.
Purchase all clothing.
Complete all of Roland's Jobs.
Hijack 5 trucks and collect their cargo.
Complete all Favors.
Hack every Security Camera in the game.
Unlock every lockbox in Kennedy Town and Aberdeen.
Unlock every lockbox in Central.
Unlock every lockbox in North Point.
Achieve 15 Gold Stat Awards.
Pray at all of the Health Shrines.
Win a bet on a cockfight.
Win 50,000 on a single cockfight.
Kill someone with a fish.
Complete half of the open world events.
Complete Big Smile Lee.
Use 10 different firearms to defeat enemies.
Cruise for 2 minutes straight without damaging your car.
Shoot out a cop's tires while fleeing in a police chase.
Complete all cases.
Achieve 15 Silver Stat Awards.
Try 10 different foods or drinks.
Complete 50% of all missions, cases, favors, events, jobs and races.
Complete Dockyard Heist.
Defeat all 4 Martial Arts Clubs
Unlock ten Triad Upgrades.
Pick a lock, plant a bug, trace a phone, crack a safe, and take over a spy camera.
Complete 25% of all missions, cases, favors, events, jobs and races.
Achieve 5 Gold Stat Awards.
Complete Payback.
Successfully perform an action hijack.
Complete a Case.
Unlock ten Cop Upgrades.
Visit Aberdeen, Central, Kennedy Town and North Point.
Achieve 5 Silver Stat Awards.
Achieve Face Level 10.
Complete 10% of all missions, cases, favors, events, jobs and races.
Change all your clothes in your wardrobe or a clothing store.
Achieve Face Level 2.
Achieve Face Level 5.
Achieve 1 Gold Stat Award.
Complete Night Market Chase.
Perform 5 unique environmental kills.
Achieve 5 Gold Awards.
Find all the money shrines.
Complete all secondary content.
Banish Smiley Cat.
Send Dogeyes, Ratface and Ponytail back to Hell.
Find all the Evidence Collectibles
Defeat the cultists.
Complete all Secondary Content.
Complete the first mission.