There are a total of 60 secrets that can be found at the following locations. When you climb a building that has a supply drop, the map will show some secrets, while others must be found. One secret that is particularly difficult to locate is found on top of the clock tower where you left your little brother.Easy "Sightseer" achievement
There are eight landmarks, marked as small drawings on the map, at the indicated locations.Easy "Tinkerer" achievement
There are 26 boat boosts, found at the indicated locations.Achievements
Accomplish the indicated achievement to get the corresponding number of Gamerscore points:
- Chronicles (100 points): Gather all secrets.
- Tinkerer (100 points): Gather all boat boosts.
- Naturalist (100 points): See all creatures.
- Sightseer (100 points): Visit all landmarks.
- Circumnavigation (100 points): Visit the N/S/E/W boundaries.
- Free Climber (100 points): Climb to the highest point in the map.
- Concierge (100 points): Visit all of the hotels.
- Mariner (100 points): Stay in the boat for a complete day/night cycle.
- End (100 points): Finish the campaign.
- Wish You Were Here (100 points): Use the postcard feature.