Every trope we publish for First Contact Science Fiction, ranked by reader-demand mentions counted over the 28 weeks to 2026-08-24. 4,944 trope mentions counted in the lane in that window. Pick one for the full readout.
Changing the genre and pressing Check demand reloads the trope list for that lane. 3,589 trope-and-lane readouts are published today.
| # | Trope | Mentions | Share of lane | Direction | Tagged titles |
|---|---|---|---|---|---|
| 1 | First Contact | 215 | 4.35% | Cooling | — |
| 2 | Found Family | 187 | 3.78% | Holding steady | 345 |
| 3 | Alien Romance | 123 | 2.49% | Cooling | 1 |
| 4 | Ensemble Cast | 99 | 2.00% | Holding steady | — |
| 5 | Space Opera | 87 | 1.76% | Not called | — |
| 6 | Slow Burn | 75 | 1.52% | Cooling | 296 |
| 7 | Hard Sci Fi | 73 | 1.48% | Not called | — |
| 8 | Forced Proximity | 67 | 1.36% | Cooling | 758 |
| 9 | Alien Invasion | 65 | 1.31% | Not called | — |
| 10 | Fated Mates | 57 | 1.15% | Cooling | 215 |
| 11 | Series Continuation | 57 | 1.15% | Not called | 3 |
| 12 | Mystery / Suspense Element | 54 | 1.09% | Not called | 56 |
| 13 | Fish Out of Water | 53 | 1.07% | Not called | 66 |
| 14 | Action Adventure | 41 | 0.83% | Not called | 5 |
| 15 | Character Growth | 35 | 0.71% | Not called | 9 |
| 16 | Survival | 34 | 0.69% | Not called | 207 |
| 17 | Philosophical Sci Fi | 29 | 0.59% | Not called | — |
| 18 | Plot Twists | 29 | 0.59% | Not called | 38 |
| 19 | High Stakes | 29 | 0.59% | Not called | 26 |
| 20 | Military Sci Fi | 29 | 0.59% | Not called | — |
| 21 | Character Driven | 28 | 0.57% | Not called | — |
| 22 | World Building | 25 | 0.51% | Not called | — |
Direction is the change in each trope’s share of the lane between the last 12 weeks and the 12 before — never a raw weekly move. “Not called” means the two bands hold fewer than 30 mentions between them and we will not pretend otherwise. Tagged titles are counted across our whole registry, not just this lane.