| 1. |  MrGamesRus | Gray Matter Gameplay | 14,142 | |
| 2. | SuperVideos Entertainment | Breaking Bad 1x05 'Gray Matter' REACTION || Season 1 Episode 5 | 101 | Show |
| 3. | Chiak Adventure | Gray Matter S2 - Daedalus Club | 79 | |
| 4. | Chiak Adventure | Gray Matter S4 - First Official Day on the Job | 62 | |
| 5. | Chiak Adventure | Gray Matter S1 - Abnormal Cognitive Research Facility | 47 | |
| 6. | Chiak Adventure | Gray Matter S11 - Discussion with Dr. Rammusskin | 42 | |
| 7. | Chiak Adventure | Gray Matter S9 - Sam in Wonderland | 38 | |
| 8. | Mike Like | Gray Matter Part 1: Journey down the rabbit hole | 37 | |
| 9. | Chiak Adventure | Gray Matter S15 - The House of Cards Crumble | 23 | |
| 10. | Chiak Adventure | Gray Matter S7 - A Doctor's Mourning | 21 | |
| 11. | Chiak Adventure | Gray Matter S8 - Blue Tiles | 20 | |
| 12. | Mimics & Monstrosities | Hearts of Madness | Episode 10 | Gray Matter | 19 | |
| 13. | Mike Like | Gray Matter Part 5: Daedalus Club Intrigue | 17 | |
| 14. | Mike Like | Gray Matter Part 2: The Mysterious Dr. Styles | 15 | Let's Play |
| 15. | Chiak Adventure | Gray Matter S10 - Inspecting Lambs | 10 | |
| 16. | Chiak Adventure | Gray Matter S12 - Retrieving Memories | 10 | |
| 17. | Chiak Adventure | Gray Matter S14 - Following the White Rabbit | 9 | |
| 18. | Chiak Adventure | Gray Matter S6 - Tragedy and Lambs | 8 | |
| 19. | Chiak Adventure | Gray Matter S5 - A Meeting of Lambs | 8 | |
| 20. | Chiak Adventure | Gray Matter S16 - Deadalus Club Secrets and Resolutions | 8 | |
| 21. | Mike Like | Gray Matter Part 4: Deceit | 7 | Let's Play |
| 22. | Chiak Adventure | Gray Matter S13 - Uncovering and Tricking the Illusion | 4 | |
| 23. | Chiak Adventure | Gray Matter S3 - Research Recruitment | 4 | |
