Successfully complete the indicated task to unlock the corresponding achievement. To view your achievements and stats in Steam, select "Community", "My profile", "View all my games", then the game and view stats.
- A True Pirate: Complete the game.
- Call 9-1-1: Call the LucasArts helpdesk when walking through the jungle on Dinky Island.
- Five Minutes Later...: Allow Guybrush to die.
- Four Map Pieces Complete: Complete part two: four map pieces.
- Free Thinker: Beat the game using fewer than 10 hints.
- Helium Inhaler: Guybrush inhales some helium.
- Keeping it Old School: Switch to classic mode at least once.
- Largo Embargo Complete: Complete part one: largo embargo.
- LeChuck's Fortress Complete: Complete part three: lechuck's fortress.
- Monkey Master: Beat the game without using one hint.
- Speed Demon: Finish the game in under three hours.
- Turning the Lights Out: Complete the game by using object highlighting five times or less.