The Game has quite some DLC's on it's list in the Steam Store.

Which ones do I need to buy to be able to get all the achievements?

1 Answer

Sleeping Dogs have only two expansion packs (so far) that give you achievements:

• Year of the Snake
• Nightmare in North Point

trueachievements.com is usually a good website for all your achievement needs. Here is the link to the game page on the site. Scroll down for names of achievement-enabled DLCs.

2