After completing a chapter in The Hunger Games Adventures you receive a Mockingjay Pin as a reward. These pins are used to expand your Forest Escape.
RESOLVED: After the game was changed to a “Chapter” system, there were several users that did not receive the appropriate number of Mockingjay Pins after this update. The Gamemakers are aware of that issue and working to find a resolution. Once the issue is resolved, the affected members’ inventories will adjust automatically. We apologize for any inconvenience this may cause our players.