| 100% | DEATHRAYS | 9 | Sci-fi effects that are beyond stunning |
| 48% | TRON | 4 | Pioneering sci-fi film that was snubbed for the Best Visual Effects Oscar for its use of computers |
| 45% | BELOWZERO | 9 | Like temperatures that are beyond freezing |
| 45% | CLONE | 5 | Biological duplicate that is the subject of many sci-fi movies |
| 44% | DOPPLER | 7 | Effect that is a change in frequency in a wave |
| 43% | AVATAR | 6 | Sci fi film that went really big |
| 42% | PLANETOFTHEAPES | 15 | 1968 sci-fi movie that (spoiler alert!) is set on Earth |
| 42% | LASER | 5 | Concentrated light-beam that is used in non-intrusive surgeries and sci-fi films: Abbr. |
| 41% | CARD | 4 | Credit ___, invention that was first mentioned in the sci-fi novel "Looking Backward" by Edward Bellamy |
| 40% | BLACKMIRROR | 11 | Sci-fi TV series on Netflix that revolves around the effect of technology on people: 2 wds. |
| 40% | LUNE | 4 | "Le Voyage dans la ___," 1902 film that is regarded as the first sci-fi film ever made |
| 39% | TASER | 5 | Invention by Jack Cover that was inspired by the "Tom Swift" sci-fi series by Victor Appleton: Abbr. |
| 39% | ECHO | 4 | Sound effect that can be made by a guitar pedal |
| 38% | AFTEREARTH | 10 | 2013 sci-fi film that features Will Smith and his real-life son Jaden: 2 wds. |
| 38% | THISISLANDEARTH | 15 | 1955 sci-fi film that was one of the first to use Technicolor |
| 38% | EELS | 4 | Electric ___ (South American fish that are able to stun their prey) |
| 37% | FRANKENSTEIN | 12 | Sci-fi novel by Mary Shelley that was published on 1st January 1818 |
| 37% | SPACE | 5 | "2001: A ___ Odyssey," 1968 sci-fi film by Stanley Kubrick that has been re-released in theaters multiple times |
| 37% | ZAPS | 4 | Sci-fi sound effects |
| 37% | CGI | 3 | Some sci-fi effects |
| 37% | ZAP | 3 | Sci-fi sound effect |
| 37% | ROBOT | 5 | Invention that was first mentioned in the sci-fi novel "R.U.R" by Karel Capek from which the name was derived |
| 36% | ZERO | 4 | ___ gravity, sci-fi term that refers to a state where gravity has no effect, popularized by Arthur C. Clarke |
| 36% | CGI | 3 | Some sci-fi effects: Abbr. |
| 36% | WEB | 3 | World Wide ___, invention by Tim Berners-Lee that was mentioned in the sci-fi novel "Dial F for Frankenstein" by Arthur C. Clarke |
| 36% | ALIEN | 5 | Sci-fi being |
| 36% | IROBOT | 6 | 1950 sci-fi fixup novel by Isaac Asimov that shares its title with a 2004 film starring Will Smith: 2 wds. |
| 35% | BRAVENEWWORLD | 13 | 2020 Peacock sci-fi series that was based on an Aldous Huxley novel: 3 wds. |
| 35% | GENRE | 5 | Sci-fi is one |
| 35% | CGI | 3 | Sci-fi film's special effects: Abbr. |