| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| portal game series protagonist | 1.28 | 0.8 | 3244 | 40 | 30 |
| portal | 1.56 | 0.5 | 2931 | 43 | 6 |
| game | 0.67 | 1 | 6735 | 17 | 4 |
| series | 0.59 | 1 | 2064 | 93 | 6 |
| protagonist | 0.75 | 0.3 | 334 | 56 | 11 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| portal game series protagonist | 0.09 | 0.3 | 1430 | 91 |
