Sly Cooper: Thieves in Time brings back something Sly 3: Band of Thieves was sorely missing - Clue Bottles. Find all 30 in a world, and you'll be able to access the world's Safe and unlock a special treasure.
These babies can be tricky to track down, but this guide will help you collect them all. Follow the maps, or follow the screenshots - you'll find all 150 of the game's Clue Bottles in no time.
Note: Though you have to purchase it during the story anyway, Sly's Paraglider makes collecting Clue Bottles much easier. It is also required for some.
Be sure to check out our Sly Cooper: Thieves in Time Review if you haven't already.