| 1. |  FiveNineSquared | 114,959 | Portal 2 Final Boss Medley | Arr. for Two Pianos || FiveNineSquared | 8:05 |
| 2. | Erika Byakko Ch. [VReverie] | 4,576 | Finishing the Single Player Adventure!!【PORTAL 2】 | 3:59:02 |
| 3. | Ophelia Midnight Ch. [VReverie] | 3,039 | ‼ REMINDER ‼ Tell Lilrya To Charge Her Braincell Before Collab 【PORTAL 2 | VREVERIE】 | 5:31:09 |
| 4. | ChocoCoTV | 2,712 | And now we dont die | 0:40 |
| 5. | Ninomiya Sho | SNOWDROP LIVE | 2,495 | [Portal 2] Escaping With Reychi Onee-san~ Big Brain ShoTime Moment~!【 SNOWDROP ID 2nd GEN 】 | 2:05:19 |
| 6. | AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA | 2,022 | I Won't Be Deadweight This Time...!【PORTAL 2 w/ @OpheliaMidnight 】 | 5:33:03 |
| 7. | Rana Ianna Ch. | 940 | Playing With Portals w/ @KiliaKurayami 【COLLAB】 | 2:10:01 |
| 8. | Ignideus | 827 | I played Portal 2 with WOMEN | 18:42 |
| 9. | Juh0rse | 660 | Portal 2 SINGLE PLAYER COMMUNITY TEST CHAMBERS - Best Friend | 7:32 |
| 10. | leepinephrine121 | 640 | In Soviet Russia, You Kills He. | Portal 2 Episode #18 (FINALE) | 0:00 |
| 11. | Humdrum Singaporean REACTS | 313 | LIVE OR DIE❓FORCEFULLY VACUUM SUCKED INTO SPACE KILLS.. Game Theory: Portal 2, Does Chell DIE? 🆁🅴🅰🅲🆃 | 16:56 |
| 12. | Shimotori Rico Ch. 霜鸟莉可 | 294 | 【PORTAL 2 】Finally brain burning again www ft. Pyon (ENG/中文) | 2:42:13 |
| 13. | sl1nky_ | 245 | Portal 2: A Mindfuck Portal | 0:24 |
| 14. | Miksa Phryke | 172 | Portals with a Mafioso! ~ Portal 2 (w/ @Arekuch) | 3:23:51 |
| 15. | Subscribe New Channel @ZypharinYT | 125 | Portal 2 - Part Three (NO COMMENTARY) | 25:41 |
| 16. | Happycall1 | 113 | Wheatley dances at the end of portal 2 | 0:17 |
| 17. | itsRydex | 87 | art therapy | Portal 2 w/ Kanon | 6:30 |
| 18. | BirdBunch | 86 | Playing Portal 2 With Waifu | 0:00 |
| 19. | 5LUMITEDCHOICES | 82 | Simon goes to the different world portal 2 | 1:13 |
| 20. | Hwang | 55 | 🟨PORTAL 2 CAMPAIGN EZ🟨 | 3:01:57 |
| 21. | DJ Gaming | 47 | Portal 2 | Designed for Danger [Full Playthrough] | 46:13 |
| 22. | HBSgaming | 31 | Josh and Rabi play Portal 2! (Chapter 1 & 2) | 1:07:12 |
| 23. | OatsCurryTV | 30 | Oats Plays: Portal 2 - Finale | First Playthrough | PC | Full Longplay Stream | HD | 3:55:15 |
| 24. | MarkyEvanVODs | 13 | !collab THINKING WITH PORTALS w/ THE COOL GUY CHRIS ~ [VTuber] MarkyEvan | | 5:53:57 |
| 25. | ShiroganeKazuyaCh | 7 | 【Portal 2】Looping Around Because We Are Dum Dum w/Ren Akashi【#シロイライブ】 | 6:25:18 |
| 26. | YoZeroTV | 5 | 1 Int portal 2 with Njork till it crash. | 54:30 |
| 27. | hikopiko VODs | 3 | 1ST TRY 🌀 PORTAL 2 🌀 w/ Hatrd | 5:43:06 |
| 28. | gyinnyin | 2 | Portal 2: Final | 3:34:24 |
| 29. | uha reshade gaming | 1 | 《傳送門2》|《portal2》|《传送门2》最高画质设定+reshade光追插件，抗鋸齒效果比原來的更好同時畫面更加真實，就像照片一樣 | 5:10 |
| 30. | notredynot | 0 | [11] [Anything Sundays] We playing portal 2 today! / !req !8ball !disc !join | 1:20:07 |
