| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| is black ops 1 a sequel to world at war | 1.56 | 0.7 | 5135 | 53 |
| is black ops cold war a sequel | 1.12 | 0.1 | 408 | 63 |
| black ops 2 sequel | 0.3 | 0.8 | 9041 | 69 |
| world at war and black ops | 1.85 | 0.4 | 7064 | 3 |
| black ops world at war | 0.12 | 0.6 | 7556 | 36 |
| black ops world war 2 | 1.59 | 1 | 1232 | 27 |
| black ops vs black ops 2 | 1.51 | 1 | 9868 | 31 |
| is black ops 1 now playable | 0.69 | 0.9 | 5899 | 37 |
| is black ops 1 or 2 better | 0.29 | 0.9 | 5351 | 97 |
| when was black ops 2 based | 0.92 | 0.5 | 2124 | 79 |
| will there ever be another black ops | 0.5 | 0.4 | 5580 | 9 |
| is black ops 2 still online | 0.32 | 1 | 6105 | 62 |
| will there be another black ops game | 1.72 | 0.3 | 8952 | 4 |
| ww2 vs black ops 3 | 1.88 | 0.7 | 1857 | 53 |
| black ops series 2 | 1.65 | 0.7 | 7598 | 41 |
| black ops 2 new | 0.54 | 0.4 | 2129 | 60 |
| black ops 2 movie | 1.09 | 0.3 | 8441 | 40 |
| black ops 2 series s | 0.5 | 0.4 | 8674 | 95 |
| black ops two release | 0.81 | 0.1 | 1771 | 3 |
