1) Comparatively creepy 2) Comparatively spooky 3) Comparatively uncanny 4) Creepier 5) Eliciting more goose bumps 6) Even more spooky 7) Less earthly 8) Less reassuring 9) More apt to frighten 10) More apt to inspire shudders 11) More bizarre 12) More bone-chilling 13) More chill-inducing 14) More chilling 1) Spookier