Complete the following achievements to unlock Microsoft Gamerscore points.

Achievement	How to unlock	Points
Bear Aware	Find optional collectible #2 in Episode 1	15
Bonus Miles	Find optional collectible #3 in Episode 1	15
Dillydallying	Find all optional collectibles in Episode 1	40
Ranger	Find optional collectible #4 in Episode 1	15
Room Service	Find optional collectible #6 in Episode 1	15
Sidetracked	Find optional collectible #1 in Episode 1	15
Trail Angel	Find optional collectible #5 in Episode 1	15