| Similarity | Rank | |
|---|---|---|
| Ghosts | 0.794 | 29413 |
| Borderlands | 0.787 | 58165 |
| Undead | 0.781 | 59468 |
| Reckoning | 0.773 | 72691 |
| Fallout | 0.769 | 42222 |
| Monsters | 0.768 | 25599 |
| Villains | 0.766 | 69155 |
| Hunted | 0.766 | 97256 |
| Oblivion | 0.761 | 45560 |
| Badlands | 0.760 | 68899 |
| Nightmare | 0.760 | 31664 |
| Dead | 0.760 | 6825 |
| Darkness | 0.756 | 17952 |
| Zombie | 0.753 | 21761 |
| Zombies | 0.752 | 30874 |
| Wrath | 0.750 | 35587 |
| Graveyard | 0.750 | 64460 |
| Shadows | 0.748 | 24234 |
| Retribution | 0.748 | 83649 |
| Cthulhu | 0.746 | 60426 |
| Forsaken | 0.746 | 86371 |
| Damned | 0.744 | 44984 |
| Uncanny | 0.743 | 95682 |
| Doom | 0.739 | 24962 |
| Horror | 0.736 | 21775 |