| 1. |  BestInSlot | 2,747,168 | Impossible Creatures | The Final Episode | Impossible Is Nothing. | 33:13 |
| 2. | Pyrotoz | 45,616 | 60 Second Gaming - Impossible Creatures | 1:03 |
| 3. | Yogscast Live | 15,953 | Impossible Creatures w/ Zylus & Mousie - 6th January 2018 | 5:46:19 |
| 4. | Frazzz | 11,298 | Smash Look! - Impossible Creatures Steam Edition Gameplay | 45:23 |
| 5. | OffyD's Game Grounds | 3,666 | Impossible Creatures Full Game Commentary - A Gimmick RTS Worth Revisiting? | 2:02:22 |
| 6. | Snipe and Wib | 2,784 | The MisanthroPod: Episode 87 - Skunks Need to be Better at Melee Combat | 1:54:19 |
| 7. | HellfireComms | 2,034 | NTom and Volk's Spot of PC [#12: Impossible Creatures] | 37:34 |
| 8. | Perral | 1,572 | Impossible Creatures - Mission 15 "Seeds Sown" [FINAL] | 1:20:59 |
| 9. | FallenShogun Gaming | 396 | IMPOSSIBLE CREATURES | Classic RTS with Unit Customisation | Throwback Thursday | 29:35 |
| 10. | Aiyonmk3 | 100 | Impossible Creatures ~ Mission 2; Excessive Force | 36:41 |
| 11. | GreenTac5 | 32 | henchmen rushing in impossible creatures | 1:35:21 |
| 12. | Izzi280 | 23 | Impossible Creatures and Rimworld: 17th Aug 17 | 2:26:04 |
| 13. | JackTheFallout | 16 | impossible creatures lets mess up nature | 0:00 |
| 14. | NovaRae | 16 | Impossible Creatures Part 5: FIRE! | 0:00 |
| 15. | Sycamore912 | 14 | Impossible Creatures Episode 2 Renewal | 28:59 |
| 16. | Average Joe | 6 | Joe Plays Impossible Creatures | 46:49 |
| 17. | Khyzer Group | 4 | Impossible Creatures Trailer | 2:06 |
