Originally Posted by PowerPyx
There are different types of Challenges.
a) Combat Challenges = 12 Challenges = 36 Medals
b) Predator Challenges = 12 Challenges = 36 Medals
This is simply a mix of the actual, above mentioned challenges. There are always 3 different challenges in a row and you have to get 3 medals in each section = 9 medals per challenge. Moreover, you are not allowed to fail more than 3 times.
There are 12 Campaign Challenges = 108 Medals
do ranked challenge need to be connected to xbl to be played?