| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| defend your castle flash game | 1.94 | 0.5 | 546 | 2 |
| defend the castle flash game | 0.09 | 0.6 | 7964 | 29 |
| defend the castle flash | 1.21 | 0.9 | 6200 | 18 |
| defend your castle game | 1.8 | 0.9 | 1333 | 68 |
| castle defense flash game | 0.76 | 0.5 | 4252 | 9 |
| play defend your castle | 0.38 | 1 | 7434 | 18 |
| defend your castle 2 | 1.03 | 0.9 | 7730 | 82 |
| castle defense no flash | 1.61 | 0.1 | 8919 | 22 |
| crazy games defend your castle | 1.35 | 0.5 | 1142 | 17 |
| castle defense game free | 1.21 | 0.3 | 7252 | 20 |
| castle defense video game | 1.13 | 0.5 | 9922 | 58 |
| protect your castle games | 1.03 | 0.2 | 3667 | 80 |
| online games castle defense | 1 | 0.6 | 2638 | 72 |
| free online games castle defense | 1.7 | 1 | 2224 | 87 |
| free castle defense games | 0.05 | 0.1 | 6608 | 13 |
