| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| play castle defense games free online | 1.78 | 0.7 | 5268 | 93 |
| castle defense video game | 1.7 | 0.3 | 2465 | 74 |
| best castle defense games | 1.66 | 0.3 | 7006 | 30 |
| best castle defense games pc | 1.14 | 0.7 | 7034 | 98 |
| classic castle defense games | 1.23 | 0.5 | 3379 | 77 |
| castle defense flash game | 1.49 | 0.3 | 8035 | 34 |
| castle defense mobile game | 0.96 | 0.1 | 2960 | 86 |
| castle defense mini games | 2 | 0.9 | 1140 | 65 |
| castle defense card game | 1.24 | 0.4 | 8725 | 11 |
| cat castle defense game | 1.77 | 0.2 | 390 | 18 |
| defend the castle games | 1 | 0.1 | 9364 | 82 |
| castle defense board game | 1.98 | 0.7 | 6345 | 4 |
