| 1. |  DaddyF2P | 1,117 | NEW ARMAMENTS AGAIN! (Ocean Trench: Scissor Claw/Shell Shield/Thorn Blade) | World Flipper | 5:33 |
| 2. | Humdrum Singaporean REACTS | 323 | R U CLEVER OR SMART OR WISE❓.. Game Theory: Can You Solve Portal's IMPOSSIBLE Puzzle? (Portal) 🆁🅴🅰🅲🆃 | 21:43 |
| 3. | ZoudixYT | 211 | Portal - Ending | 10:07 |
| 4. | Kuro | 139 | This test can take a very, very long time. - Portal | 0:29 |
| 5. | chanzeyu1 | 112 | Sentry Slow MO | 3:03 |
| 6. | CosUnited | 70 | Mario new game with portal gun ポータルガンを備えた新しいマリオゲーム | 1:04 |
| 7. | Myster PaPo | 59 | 4 Idiots controlling 1 Chell | 10:13 |
| 8. | G DV | 54 | Ryzen 5 3600 / RTX 3060 Ti running Portal RTX @ 1440p / Ultra preset | 2:31 |
| 9. | Akio Sai | 53 | Portal Walkthrough Part 4(Final) | 26:55 |
| 10. | Miksa Phryke | 46 | Aperture Science for cake! ~ Portal | 2:35:08 |
| 11. | lowfps_tv | 46 | time to break the laws of PHYSICS with @gigikantan!! | 6:14:09 |
| 12. | ReverieReo | 43 | err... | 0:26 |
| 13. | Singing with Destiny Aitsuji | 42 | 【Portal】Why is the Cake a Lie?【Chibigail】 | 3:49:21 |
| 14. | wihi48 | 29 | Portal Full Gameplay - No Cuts No Commentary | 2:53:26 |
| 15. | Endlessfall | 23 | sea floor - deep sea horror attempt | 6:21 |
| 16. | Buffcat Lmao | 22 | Buffcat plays Portal | 8:52 |
| 17. | Shiromi Yurina Ch. 白神 幽凜奈 | 20 | 【PORTAL】have to use brain 又要動動腦子 | 3:38:38 |
| 18. | OatsCurryTV | 19 | Oats Plays: Portal - Complete | First Playthrough | Orange Box | Full Longplay Stream | HD | 3:11:47 |
| 19. | The Best J'dude | 18 | Playing Portal Episode 2 Part 3: WE REACH THE BOSS | 23:35 |
| 20. | Gab Hadi | 17 | "Cubic Roll" another annoying Free To Play (but fun) | 9:33 |
| 21. | Fuyuno Kazuki 冬乃一樹 | 14 | 【Portal】Not Speedrun【Fuyuno Kazuki / 古典量子】 | 1:28:28 |
| 22. | Choon Yong Productions & Photography | 6 | Deliver from mars | 1:15:29 |
| 23. | WhiteSpongeGames | 4 | Starsss - Big Teeth and his minions! V | 10:01 |
| 24. | DJ Gaming | 1 | The Bot Behind The Tests... | Portal [#2] | 57:20 |
