Portal: Companion Collection has just recently released, and with it MANY new Portal 2 beta maps were found to not have been cleaned out of it's files. Thanks to the efforts of the Portal Series Beta Research community, these maps were extracted from the Collection, making this the very FIRST Portal 2 beta leak. I cobbled together this video INCREDIBLY quickly so I apologise if it's not my best work!

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Hey everyone, the name's Ossy Flawol!