Fly through at least 30 rings during dragon flight missions.
Mind Touch mini-gameUnlocked after Eragon's first discussion with Saphira by drawing symbols on the touch screen.
Defeating DurzaWhen fighting Durza for the second time, use the stylus to move around when you are fired upon. When Durza is in front of you, do not stop pressing L or R. Durza cannot shoot back while getting hit. Additionally, click the up arrow with "X" to move out of the way faster. This also works with down, right, and left.