N+

Unlock 10 bonus chapters:
Complete all 50 single player episodes.

Unlock N+ gamerpic:
Finish the unlocked 10 bonus episodes to unlock a bonus Gamerpic.


N+ Achievements:
Complete the following achievements to award the indicated amount
of Xbox Live Gamerscore points.

Treasure Hunter (20 gamerscore points):
Achievement unlocked by completing an episode and obtain every gold piece
in Single Player mode.

Survivalist (20 gamerscore points):
Win 10 survival games in ranked online matches.

Speed Demon (20 gamerscore points):
Win 10 races in ranked online matches.

Perfectionist (20 gamerscore points):
Achievement unlocked by completing an episode without losing a life in
Single Player mode.

Disciple (5 gamerscore points):
Achievement unlocked by completing one tutorial episode.

Complete 5 Co-op Episodes (15 gamerscore points):
Achievement unlocked by completing 5 co-op episodes.

Complete 10 Co-op Episodes (15 gamerscore points):
Achievement unlocked by completing 10 co-op episodes.

Complete 15 Episodes (10 gamerscore points):
Achievement unlocked by completing 15 Single Player episodes.

Complete 30 Episodes (15 gamerscore points):
Achievement unlocked by completing 30 Single Player episodes.

Complete 40 Episodes (20 gamerscore points):
Achievement unlocked by completing 40 Single Player episodes.

Complete all 50 Episodes (25 gamerscore points):
Achievement unlocked by completing all 50 Single Player episodes.