| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| portal 2 test chamber creator mods | 1 | 0.1 | 1342 | 46 |
| portal 2 community test chambers mods | 1.89 | 0.5 | 7855 | 23 |
| portal 2 create test chambers | 1.93 | 0.1 | 1270 | 76 |
| portal 2 test chamber 1 | 0.33 | 0.9 | 8778 | 60 |
| portal 2 test chamber | 0.64 | 0.9 | 9395 | 82 |
| portal 2 test chamber background | 0.92 | 0.6 | 5230 | 22 |
| portal 2 test chamber 10 | 0.46 | 0.1 | 1959 | 47 |
| portal test chamber maker | 0.39 | 0.4 | 8321 | 5 |
| portal 2 test chamber 20 | 1.26 | 0.8 | 6059 | 40 |
| portal 2 test chamber 7 | 1.84 | 0.1 | 4674 | 90 |
| portal 2 test chamber 16 | 0.38 | 0.2 | 1493 | 64 |
| portal 2 test chamber 9 | 1.02 | 0.8 | 3976 | 63 |
| portal 2 test chamber 12 | 1.02 | 0.8 | 2450 | 13 |
| portal 2 test chamber 11 | 0.11 | 0.4 | 3880 | 58 |
| portal 2 test chamber 19 | 1.05 | 0.1 | 1585 | 60 |
| portal 2 test chamber 17 | 0.39 | 0.2 | 6459 | 88 |
| portal 2 test chamber 18 | 1.74 | 0.9 | 2930 | 28 |
| portal 2 test chamber 14 | 0.49 | 0.9 | 4601 | 50 |
| portal 2 community test chambers | 1.73 | 0.8 | 7498 | 34 |
| portal 1 test chamber | 0.88 | 0.3 | 5818 | 50 |
