Our non-character swap strategy for Angry Birds Star Wars II Rewards Chapter level PR-21 is to fire the Tusken Raider straight into the left side of the first structure. Just after he impacts use his sniper scope to shoot the bottom middle Gungans under the hollow log. If necessary, use one more Tuskan Raider to take out the remaining Gungan. The score in the video below is 197,720.
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.