| 1. |  娜喵Yune | 633,425 | 娜喵x老吳 Portal 2 傳送門 2 End | 31:24 |
| 2. | Laowu老吳 | 633,113 | Portal 2《傳送門2》合作模式搞笑精華 [老吳X娜娜] | 11:23 |
| 3. | Hybridjunkie | 119,534 | DRIVING ASMR | Euro Truck Simulator 2 | 1:22:32 |
| 4. | Syafiq Aiman | 111,913 | MASUK LUBANG SINI, KELUAR LUBANG SANA | 17:22 |
| 5. | Nerd Gaming Malaysia | 29,941 | JANGAN LALU SINI! | Portal 2 (Co-op) - Course 2: Mass and Velocity | 26:45 |
| 6. | Penguin Recordings | 12,392 | Ubuntu 13.10 VS Windows 8 : Portal 2 Comparison with a GTX 680 | 7:42 |
| 7. | Moeruattack | 11,722 | Portal 2 Walkthrough / Chapter 7 + 8 + 9 Gameplay By Murut87 (Intel GMA HD Gameplay) | 1:06:40 |
| 8. | Shuriken of Spades | 11,647 | 6 minutes of Enna and Ver making each other suffer in Portal 2 【Multi-POV Compilation】 | 6:44 |
| 9. | Knight Magma VTuber | 2,370 | Portal 2 Me and Mana have big brain (Highlight and Funny moment) | 15:52 |
| 10. | eym | 1,408 | 🔴LIVE : MEMBUKTIKAN IQ TERTINGGI SETANDING AHMAD MASLAN 【PORTAL 2】| ft. Rezzadude | 4:46:26 |
| 11. | Elthea Notes 【VGakuenLIVE】 | 883 | Let's Finish Portal 2 | 0:00 |
| 12. | The Brothers Gamer | 719 | Portal 2 (Chapter 6) - Another Portal journey [Zombie Killer Gaming] | 27:03 |
| 13. | HL Sean | 597 | 🔴 ★ HAPPY MOTHER'S DAY! ★ PORTAL: LOST IN APERTURE - Full Playthrough | 0:00 |
| 14. | 7 7 | 590 | Portal 2/传送门 2 : 双人模式 #Ep1 | 1:39:32 |
| 15. | RPG Gamer VTuber- Mirai Tsukamu | 502 | Portal 2 - Let's Play Co-Op Featuring Mizuki Upa (JP only stream) #4 | 2:09:33 |
| 16. | MuqriBlue | 458 | Portal 2 - Sound Effects, Voice Clips and Music | 11:13:31 |
| 17. | Fennec Studio | 375 | Completing the Portal 2 Badge Lv.1 | 1:15 |
| 18. | Momoiro Kohi Ch. 桃色こひ | 317 | 【Portal 2 Co-op】Portal 2 Co-op with Shiromu Kara ! [Momoiro Kohi] | 4:01:05 |
| 19. | KarinkiGaming | 260 | Portal 2 Ending | 48:46 |
| 20. | ItsJustKeegs | 212 | That is one smart ending | Keegs Play... Portal 2 #12 | 30:29 |
| 21. | Zuda | 209 | 『 Portal Revolution!』Mega Brain Thyme | 0:00 |
| 22. | SkyFreedom | 198 | 【Hololive】Kronii being overly excited【Portal 2】 | 1:18 |
| 23. | Cubii丘比特 | 195 | 传送门2 - 最后一关 + 大结局 | 28:19 |
| 24. | AmirGaris | 188 | Portal 2 : Smash TV Achievement Guide. | 12:04 |
| 25. | Amychantv | 187 | Portal 2 Co-op Custom map Ft Mushlev # 1 | 1:29:20 |
| 26. | Sushiya | 186 | Portal 2 - Big brain session #3 | 2:05:57 |
| 27. | Akema | 184 | We Get To See The Outside | Portal Revolution (5) | 9:04 |
| 28. | Elfie vers Amastacia⌛PROJECT ORBIT | 183 | Portal 2【 Ft. Haka 】 | 0:00 |
| 29. | Mikazuki Mai 【Project Kavvaii】 | 175 | 【PORTAL 2】FIRST AND LAST PLAYTHROUGH 【Mikazuki Mai | Project Kavvaii】 | 1:49:48 |
| 30. | Unknown Aizad | 170 | Portal 2 : Single Player Mode : Chapter 3 : Chamber 2 | 2:16 |
| 31. | 此木柴 KonokiCh. | 152 | 【Portal 2 | 聯動】繼續燒腦袋 繼續通關【Ft. 桃井甜坂】【此木ちゃい】 | 2:05:19 |
| 32. | Alvin Gusting | 149 | Portal 2 - Gameplay Walkthrough - Part 15 (FINAL) | 39:57 |
| 33. | Shijian 1070 | 142 | Portal 2 Cooperative Ending Song | 8:09 |
| 34. | MoeChan | 139 | Starbound ✪ Music ● Portal 2 - Cara Mia Addio (Turrent Opera) | 1:41 |
| 35. | 我是誰 | 126 | Portal 2《传送门2》第一章五分之一 礼性拜访 | 14:29 |
| 36. | BECAPNTV | 108 | #skibiditoilet #mrbeast | 0:07 |
| 37. | NinoAiXStrom | 102 | (CONTINUATION OF) Dashing through portals and lasers w/ @Bobblaster | 52:15 |
| 38. | Xavier Froste | 98 | [Portal 2] Fockin Motion Sickness | 2:26:48 |
| 39. | cieby【Vtuber】 | 94 | 【Portal 2 Co-op】2 friends try to solve puzzles with a shared braincell (MY/ENVtuber) w/ Narassin | 0:00 |
| 40. | ROEY | 92 | 【PORTAL 2】two idiots play a puzzle game【The Jungle Tavern | Elazul Roy】 | 2:11:49 |
| 41. | PokdeDotNet | 89 | Magic Portal 2.0 Drag to Search #HONORMagic7Pro | 0:00 |
| 42. | Ami Ai VTuber | 79 | [LIVE] It's big brain time again [Portal 2] - Part 2 | 2:55:41 |
| 43. | R's Game Diary Journey | 74 | Portal 2 Playthrough - Part 14(END) | No Commentary | 33:19 |
| 44. | Kash | 73 | I'm really lazy of editing this vid tbh (Portal 2) With Featherbirdz | 1:28:49 |
| 45. | Koba | 72 | [Portal 2] Co-Op campaign with @switZ7Q | 19:57 |
| 46. | Panda Poh Ch. | 71 | MESSING WITH KENN! - ThePanda Plays: Portal 2 W/ Kenn | 10:53 |
| 47. | IceSouless | 69 | It's very confusing!! - Portal 2 | 1:37:54 |
| 48. | Astral Channel | 60 | 【PORTAL 2 - #2】It's kinda easy, no? Or is it?? | EN/ID | 2:45:58 |
| 49. | NatsuInu Bluce Ch. | 54 | 【Portal 2】兩隻狗狗的智商能好好玩這遊戲不part 2？Ft. 【檨子八】#聯動 #BluceLive | 1:28:45 |
| 50. | Asakura Couple Vtuber | 47 | Portal 2 (where is my Gun!!!) | 3:01:00 |
| 51. | XeyaMist | 45 | Portal 2 Gameplay Coop Playthrough with @alvinwongso1 | 1:52:07 |
| 52. | Meshneb | 43 | Continue Portal 2 co-op, with Shockataro | 2:17:31 |
| 53. | Maxllee | 42 | 傳送門2 尾王！Portal2 final boss! | 13:33 |
| 54. | Ken | 41 | Portal 2 | 0:25 |
| 55. | SgtShella | 41 | Portal 2 Xeno's torture part 4 | 1:28:56 |
| 56. | TENAXIS | 40 | Building Trust with My GF Using Portal 2 | 2:51 |
| 57. | Ashentric | 38 | Boing~ | Games Wif Frens! Portal 2 #2 | 38:39 |
| 58. | Cabbage | 38 | Portal 2 - Screen Breaking on Purpose | 2:06 |
| 59. | IZHARPOZO | 33 | portal 2 (test live) #trowbackgame | 0:00 |
| 60. | YumsG | 30 | I Played The Whole Game Portal 2 | (Gaslighting Simulator) | 10:51 |
| 61. | Sumochi | 26 | Portal 2 | 2 MINUTES OF UTTER PAIN. | 2:43 |
| 62. | ZestyZiggy | 24 | 2 Incompetent Blokes tries to solve puzzles in Portal 2 | 9:02 |
| 63. | Carletye Lee | 24 | Portal 2.0 with AyChaplin! | 1:41:20 |
| 64. | ㄎㄧㄤ起來Brastaex | 22 | Portal2 | 2:06:05 |
| 65. | Epivictus | 20 | Portal 2 - [Memorable Moments 2] | 4:41 |
| 66. | Tromaxer | 19 | Let's play Portal 2 :) | 1:31:30 |
| 67. | 陈橙ORANGE | 18 | 【Portal 2】 Dong&ORANGE雙人合作解密！玩到頭腦烧掉！！🔥🔥🔥 | 2:45:38 |
| 68. | GohDroxen | 13 | Oh kobo actually finishes Portal 2! | 0:00 |
| 69. | Valores Vods | 9 | Valores plays Portal 2 - (Part 1) | 54:41 |
| 70. | Octavian Fall VODs | 7 | Portal 2 (Finale) - The Part Where He Kills You | 3:09:40 |
| 71. | EaglePB2 | 4 | 【Portal 2】（#000）没有哈利的珀特2 | 5:08:36 |
| 72. | ATplayz | 3 | what makes portal so good | 6:08 |
| 73. | pupunoob | 2 | Portal 2 Community Chamber with Foehamner | 34:26 |
| 74. | HootOwlStar | 1 | Let's Try Portal 2 Co-Op Campaign - Trying to Appreciate GLaDOS' Humor | 50:45 |
| 75. | Cream Cat Gaming | 0 | Portal 2: Electric Boogaloo (Archive 2/14/2025) | 0:00 |
| 76. | Yozakura Kawa Ch. 夜桜川 | 0 | [COLLAB] 2 potato makes a gigantic brain 🧠 PORTAL 2 W/ @toasttedspaget!! | 6:25:20 |
| 77. | Marshmallow Man | 0 | Portal 2 ending This shit was fun | 12:12 |
