| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| brain training games free online uk | 1.85 | 0.2 | 1493 | 53 |
| best free brain training games online | 1.12 | 1 | 2424 | 49 |
| brain games free online uk | 1.58 | 0.3 | 1416 | 18 |
| free brain training games | 1.5 | 0.7 | 3894 | 57 |
| download free brain training games | 1.65 | 0.2 | 7267 | 34 |
| games online brain training | 0.52 | 0.2 | 9250 | 10 |
| brain training play free games | 1.79 | 0.9 | 5790 | 62 |
| best free brain training games on android | 0.71 | 0.1 | 6259 | 55 |
| best brain training games | 1.85 | 0.9 | 9344 | 35 |
