As with the previous Hunger Games movies, a mobile game will be released to promot The Hunger Games: Mockingjay Part 1.
According to the pre-registration email: "Panem Rising is an all-new role-playing card collection game in which you can join the rebellion against President Snow and help bring freedom to the people of Panem!"
As an incentive to pre-register prior to the release of the game, you will receive "an exclusive FREE Katniss card".
The creators of Panem Rising are holding a contest to "Become A Part Of Panem Rising".
From the email: "Choose a district from Panem and submit a themed photo or drawing of yourself posing as a rebel citizen of Panem for the chance to be one of eight fans featured as characters in The Hunger Games: Panem Rising! Defend your freedom and you could be included in the official mobile game for The Hunger Games: Mockingjay - Part 1 movie!"
We are really looking forward to this game. We have no confirmed release date as of now, but we'll keep you updated!