| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| free online brain fitness games | 1.03 | 0.8 | 5643 | 80 |
| free online games for seniors brain fitness | 1.35 | 0.2 | 5880 | 32 |
| free brain exercise games online | 1.74 | 1 | 5883 | 69 |
| brain free games online | 0.1 | 0.9 | 2457 | 56 |
| free online brain training games | 0.64 | 0.4 | 836 | 57 |
| brain exercise games free | 1.25 | 0.4 | 9888 | 23 |
| brain exercise games online | 0.16 | 0.1 | 7592 | 63 |
| brain games for free | 1.44 | 1 | 9644 | 86 |
