| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| why doesn't valve make a third portal mode | 0.89 | 0.8 | 195 | 8 |
| why doesn't valve make portal 3 | 0.65 | 0.2 | 9512 | 72 |
| is valve working on portal 3 | 1.53 | 0.4 | 570 | 96 |
| i made portal 3 because valve wouldn't | 1.94 | 0.3 | 5283 | 12 |
| is valve making portal 3 | 0.32 | 0.5 | 3601 | 76 |
| portal 3 release date valve | 0.93 | 0.7 | 432 | 44 |
| valve portal 3 news | 0.63 | 0.9 | 6888 | 90 |
| is valve working on portal 2 | 0.2 | 0.9 | 4095 | 48 |
| did valve make portal 2 | 0.44 | 1 | 6808 | 38 |
| why is there no portal 3 | 1.11 | 0.2 | 6450 | 73 |
| why did valve make portal | 1.28 | 0.7 | 2000 | 87 |
| will they make a portal 3 | 1.22 | 0.8 | 9884 | 50 |
| are they making a portal 3 | 1.03 | 0.2 | 61 | 28 |
| portal won't turn on | 0.21 | 0.2 | 7700 | 38 |
| is portal 2 valve | 0.14 | 0.8 | 3749 | 63 |
| portal 2 not opening | 1.09 | 0.9 | 6149 | 77 |
| will portal 3 happen | 0.5 | 0.1 | 1598 | 85 |
| will portal 3 ever be made | 0.79 | 0.9 | 338 | 36 |
| is portal 3 coming out | 0.54 | 1 | 4558 | 2 |
| portal 2 controller not working | 0.16 | 0.2 | 3661 | 54 |
| portal 2 part 3 | 0.32 | 0.6 | 1836 | 75 |
