| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| sonic classic heroes 1 and 2 online play free | 0.79 | 0.7 | 7047 | 44 |
| sonic classic heroes online play | 1.24 | 0.9 | 5370 | 3 |
| sonic classic heroes sonic 2 | 1.71 | 0.6 | 8210 | 99 |
| sonic classic heroes online free | 1.01 | 0.2 | 7280 | 4 |
| sonic classic heroes free play | 1.87 | 1 | 9570 | 4 |
| classic sonic heroes 2 | 0.06 | 0.9 | 9991 | 84 |
| sonic classic heroes online game | 0.95 | 0.9 | 4280 | 23 |
| sonic heroes classic online | 1.68 | 0.6 | 4714 | 70 |
| sonic classic heroes download free | 1.16 | 0.2 | 4044 | 83 |
| sonic heroes classic download | 1.43 | 0.1 | 6316 | 23 |
| sonic classic heroes 2 online play free | 0.89 | 0.2 | 51 | 61 |
| sonic classic heroes 3 play online | 0.99 | 0.6 | 6784 | 74 |
