| 201. | Portal 2 Workshop - Cosmogony Episode 2 | 1 | | Portal 2
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| 202. | Portal 2 Workshop - Old Portal Chamber 56 | 1 | | Portal 2
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| 203. | Portal 2 Workshop - Verticular | 1 | | Portal 2
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| 204. | Portal 2 Workshop - Decay Part 3 | 1 | | Portal 2
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| 205. | Portal Revolution - E03 "Gel Troubles" | 1 | | Portal 2
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| 206. | Portal 2 Workshop - Designed for Danger Parts 5 and 6 | 1 | | Portal 2
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| 207. | Portal 2 Workshop - Renewed Test Initiative #20 - Familiar | 1 | | Portal 2
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| 208. | Portal 2 Workshop - Do Back Burn | 1 | | Portal 2
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| 209. | Portal 2 Workshop - 3 Cubed | 1 | | Portal 2
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| 210. | Portal 2 Workshop - Sendification #12 | 1 | | Portal 2
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| 211. | Portal 2 Workshop - Ascension | 1 | | Portal 2
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| 212. | Portal 2 Workshop - Halloween Testing Initiative | 1 | | Portal 2
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| 213. | Portal 2 Workshop - 12 Angry Tests Parts 5 and 6 | 1 | | Portal 2
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| 214. | Portal 2 Workshop - Intrepid | 1 | | Portal 2
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| 215. | Portal 2 Workshop - Odyssey Part 1 | 1 | | Portal 2
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| 216. | Portal 2 Workshop - Buttons, Elevators, and Goo (Co-op) | 1 | | Portal 2
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| 217. | Portal 2 Workshop - Bridge Barriers | 1 | | Portal 2
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| 218. | Portal 2 Workshop - Verteron 2 | 1 | | Portal 2
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| 219. | Portal 2 Co-Op - E06 "Excursion Funnels" | 1 | | Portal 2
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| 220. | Portal 2 Workshop - False Walls | 1 | | Portal 2
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| 221. | Portal 2 Workshop - Old Portal Season 3 Chambers 34-36 | 1 | | Portal 2
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| 222. | Portal 2 Workshop - Moonbase Luna-C 03: One Small Step | 1 | | Portal 2
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| 223. | Portal 2 Workshop - Old Portal Chambers 49 and 50 | 1 | | Portal 2
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| 224. | Portal 2 Workshop - You and Your Companion Cube | 1 | | Portal 2
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| 225. | Portal 2 Workshop - Defiance Part 1 | 1 | | Portal 2
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| 226. | Portal 2 Workshop - Old Portal Season 2 Chambers 56 and 57 | 1 | | Portal 2
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| 227. | Portal 2 Workshop - The Long Way Around 5 | 1 | | Portal 2
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| 228. | Portal 2 Workshop - Actinium Part 5 | 1 | | Portal 2
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| 229. | Portal 2 Workshop - Old Portal Season 2 Chambers 59 and 60 | 1 | | Portal 2
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| 230. | Portal 2 Workshop - The Order of Things 02 (Co-op) | 1 | | Portal 2
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| 231. | Portal 2 Workshop - The Order of Things 05 (Co-op) | 1 | | Portal 2
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| 232. | Portal 2 Workshop - Old Portal Season 2 Chambers 21-23 | 1 | | Portal 2
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| 233. | Portal 2 Workshop - Portal Constraints | 1 | | Portal 2
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| 234. | Portal 2 Workshop - Old Portal Season 2 Chambers 62 and 64 | 1 | | Portal 2
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| 235. | Portal 2 Workshop - Moonbase Luna-C 01 and 02 | 1 | | Portal 2
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| 236. | Portal 2 Workshop - Hazardous Infrastructure | 1 | | Portal 2
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| 237. | Portal 2 Workshop - Vector Preservation v1.1 | 1 | | Portal 2
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| 238. | Portal 2 Workshop - Into the Multiverse Part 4 | 1 | | Portal 2
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| 239. | Portal 2 Workshop - This is Probably Too Easy 2 | 1 | | Portal 2
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| 240. | Portal 2 Workshop - A Friendly Game of Futbol | 1 | | Portal 2
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| 241. | Update Video #22 - Switching Portal Series For a While | 2 | Vlog | Portal 2
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| 242. | Portal 2 Workshop - Old Portal Chambers 10 and 11 | 1 | | Portal 2
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| 243. | Portal 2 Workshop - A Warm Test #6 (Retry) | 1 | | Portal 2
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| 244. | Portal 2 Workshop - Old Portal Season 2 Chambers 28 and 29 | 1 | | Portal 2
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| 245. | Portal 2 Workshop - Tiny Chambers | 1 | | Portal 2
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| 246. | Portal 2 Workshop - Sendificate Part 1 | 1 | | Portal 2
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| 247. | Portal 2 Workshop - Renewed Test Initiative #10 and 11 | 1 | | Portal 2
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| 248. | Portal Stories: Mel - E02 "Escape the Spheres!" | 1 | | Portal 2
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| 249. | Portal 2 Workshop - Renewed Test Initiative #8 and 9 | 1 | | Portal 2
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| 250. | Portal 2 Workshop - The Order of Things 04 (Co-op) | 1 | | Portal 2
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| 251. | Portal Reloaded - E01 "Thinking in Four Dimensions!" | 1 | | Portal 2
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| 252. | Portal 2 Workshop - 12 Angry Tests Part 7 | 1 | | Portal 2
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| 253. | Portal 2 Workshop - Bounding Box | 1 | | Portal 2
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| 254. | Portal 2 Co-Op - E14 "What a Puzzle!" | 1 | | Portal 2
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| 255. | Portal 2 Workshop - Cave Johnson's (Amalgamation!) | 1 | | Portal 2
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| 256. | Portal 2 Workshop - Laser Crossing and Static Pressure | 1 | | Portal 2
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| 257. | Portal 2 Workshop - Ventura 4 | 1 | | Portal 2
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| 258. | Portal 2 - E01 "What a Wake Up Call!" | 1 | | Portal 2
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| 259. | Portal 2 Workshop - Quality Control: Buttons | 1 | | Portal 2
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| 260. | Portal 2 Workshop - Wicked Tower | 1 | | Portal 2
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| 261. | Portal 2 Workshop - Old Portal Season 2 Chambers 65 and 66 | 1 | | Portal 2
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| 262. | Portal 2 Workshop - Cosmogony Episodes 5 and 6 | 1 | | Portal 2
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| 263. | Portal 2 Workshop - Shuffle and Chandelier | 1 | | Portal 2
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| 264. | Portal 2 Workshop - The Bounce House | 1 | | Portal 2
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| 265. | Portal 2 Workshop - Refreshing Course 1 and 2 | 1 | | Portal 2
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| 266. | Portal 2 Workshop - Old Portal Season 2 Chambers 67-69 | 1 | | Portal 2
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| 267. | Portal 2 Workshop - CubeBetcha | 1 | | Portal 2
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| 268. | Portal 2 Workshop - Old Portal Season 2 Chambers 18-20 | 1 | | Portal 2
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| 269. | Portal 2 Workshop - Wheatley's Reprisal Part 2 | 1 | | Portal 2
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| 270. | Portal 2 Workshop - Quantum Entanglement 2 | 1 | | Portal 2
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| 271. | Portal 2 Workshop - Industrial Hazard | 1 | | Portal 2
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| 272. | Portal 2 Workshop - Actinium Part 4 | 1 | | Portal 2
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| 273. | Portal Revolution - E01 "Human Emergency Response Team Tryouts" | 1 | | Portal 2
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| 274. | Portal 2 Workshop - Old Portal Chambers 42 and 43 | 1 | | Portal 2
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| 275. | Portal 2 Workshop - Old Portal Season 2 Chambers 00-04 | 1 | | Portal 2
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| 276. | Portal 2 Workshop - Advancement #1 and 2 | 1 | | Portal 2
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| 277. | Portal Reloaded - E04 "The Final Tests" | 1 | | Portal 2
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| 278. | Portal 2 Workshop - Binary Labs 5: Fields and Funnels | 1 | | Portal 2
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| 279. | Portal 2 Workshop - So Close and Yet So Far | 1 | | Portal 2
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| 280. | Portal 2 Workshop - The Long Way Around 1 and 2 | 1 | | Portal 2
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| 281. | Portal 2 Workshop - R2: Where to Begin? | 1 | | Portal 2
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| 282. | Portal 2 Workshop - Perception and Push | 1 | | Portal 2
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| 283. | Portal Revolution - E02 "The Back Rooms of Aperture" | 1 | | Portal 2
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| 284. | Portal 2 Workshop - Sendification #7 and 8 | 1 | | Portal 2
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| 285. | Portal 2 Workshop - Renewed Test Initiative #4 and 5 | 1 | | Portal 2
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| 286. | Portal 2 Workshop - Old Portal Chamber 38 | 1 | | Portal 2
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| 287. | Portal 2 Workshop - The Long Way Around 3 and 4 | 1 | | Portal 2
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| 288. | Portal 2 Workshop - Up and Down Story Part 3 | 1 | | Portal 2
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| 289. | Portal 2 Workshop - A Different Way of Momentum | 1 | | Portal 2
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| 290. | Portal 2 Workshop - Moonbase Luna-C 05: Nature Abhors | 1 | | Portal 2
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| 291. | Portal 2 Workshop - Advancement #3 - Tri-Angular | 1 | | Portal 2
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| 292. | Portal 2 Workshop - Binary Labs 1: Circuits, and 2: Optics | 1 | | Portal 2
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| 293. | Portal 2 Workshop - Old Portal Season 3 Chambers 32 and 33 | 1 | | Portal 2
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| 294. | Portal 2 Workshop - GLaDOS' Lost Chambers | 0 | | Portal 2
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| 295. | Portal 2 Workshop - Ventura 1 | 0 | | Portal 2
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| 296. | Portal 2 Workshop - Cosmogony Episodes 3 and 4 | 0 | | Portal 2
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| 297. | Portal 2 Workshop - Sendificate Part 3 | 0 | | Portal 2
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| 298. | Portal 2 Workshop - Back in the Saddle | 0 | | Portal 2
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| 299. | Portal 2 Workshop - Laser Jump, Faith and Destroyed Faith | 0 | | Portal 2
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| 300. | Portal 2 Workshop - Old Portal Season 3 Chambers 08 and 09 | 0 | | Portal 2
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