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.
Use 10 different melee weapons to defeat enemies.
Complete all of the open world Events.
Achieve 30 Silver Stat Awards.
Achieve 30 Gold Stat Awards.
Complete 100% of all missions, cases, favors, events, jobs and races.
Purchase all clothing.
Win 50,000 on a single cockfight.
Purchase all vehicles.
Try 10 different foods or drinks.
Complete all Street Races.
Use 10 different firearms to defeat enemies.
Complete all of Roland's Jobs.
Hijack 5 trucks and collect their cargo.
Complete all Favors.
Achieving 90% and above for all songs at the Karaoke Bars in HK.
Unlock every lockbox in Central.
Unlock every lockbox in North Point.
Achieve 15 Gold Stat Awards.
Hack every Security Camera in the game.
Unlock every lockbox in Kennedy Town and Aberdeen.
Pray at all of the Health Shrines.
Cruise for 2 minutes straight without damaging your car.
Unlock ten Triad Upgrades.
Change all your clothes in your wardrobe or a clothing store.
Achieve Face Level 10.
Defeat all 4 Martial Arts Clubs
Win a bet on a cockfight.
Complete half of the open world events.
Unlock ten Cop Upgrades.
Complete 50% of all missions, cases, favors, events, jobs and races.
Shoot out a cop's tires while fleeing in a police chase.
Achieve Face Level 5.
Achieve 15 Silver Stat Awards.
Complete Big Smile Lee.
Complete all cases.
Complete Dockyard Heist.
Kill someone with a fish.
Achieve 5 Gold Stat Awards.
Complete 25% of all missions, cases, favors, events, jobs and races.
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.
Successfully perform an action hijack.
Complete 10% of all missions, cases, favors, events, jobs and races.
Achieve 5 Silver Stat Awards.
Achieve 1 Gold Stat Award.
Achieve Face Level 2.
Complete a Case.
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.
Complete all Secondary Content.
Find all the Evidence Collectibles
Defeat the cultists.
Complete the first mission.