One non-character swap strategy for Angry Birds Star Wars II Rewards Chapter level PR-1 is to send Darth Sidious toward the leftmost chain, targeting the small bridge connecting the two chained structures. Clear the right side of the level by sending Sidious through the middle of the bubble and targeting the metallic base of the farthest structure. The score in the video below is 125,350.
Reward Chapter levels are unlocked by obtaining a predetermined amount of damage points with a specific character. For a complete layout of these thresholds, see our achievements list. We also have a handy Complete Characters Guide that breaks down all the characters and their abilities. If you have a different strategy leave a comment below; however, don't just post your score via the comments, as that's what the leaderboards are for.