Jammers can learn more about Jamaa by completing Missions, and in doing so unlock exclusive nametag frames & badges (in addition to other prizes) that can be displayed on their account.
You can access the Missions menu via the gold star icon on the left hand side of your screen. Each Mission has a different theme and difficulty; some require you to be at a specific level or to have completed other Missions first.
You can only have one Mission active at any given time, so if you wish to make progress you will first need to select that specific Mission and click the 'Start Mission' button. You can also preview the prizes available for each Mission when clicking on it.
Once you complete all the steps of a Mission, you will receive your prize! Many Missions award unique nametag frames and badges that you can show off to other Jammers via your nametag. You can edit your nametag's appearance by clicking on Settings (gear icon in the upper right hand corner of your screen), then clicking on your nametag at the bottom of the menu.
From the Custom Nametag menu you can choose a new nametag frame and up to two badges (and their sizes) to display on either side of your nametag.
Other Jammers will be able to see the Mission badges you have unlocked when they view your profile.
New Missions are always being added and some are only available for a limited time, so make sure to check back every month for more to complete!