Perpetual Testing Initiative
Valve has opened up Portal 2′s Perpetual Testing Initiative – mod tools for user-created levels – to co-operative play.
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To celebrate the successful debut of the Portal 2 Perpetual Testing Initiative, Steam is holding a Weekend Workshop Sale, with huge discounts available for Portal 2, Elder Scrolls V: Skyrim and many Team Fortress 2 Workshop Items.
Although it surfaced on YouTube last week, someone’s now put together a handy website showing off a Half-Life easter egg in Portal 2′s recent DLC pack.
Valve has announced the free Portal 2 update, Perpetual Testing Initiative, is now available on PC and Mac. The DLC allows players to “easily create, share, and play Portal 2 puzzles,” via the in-game Puzzle Maker. Log into Steam and get to downloading.
A video preview of the Perpetual Testing Initiative DLC for Portal 2 has been released by Steam user Doogiehoogie. It’s posted below. The DLC allows users to create, share, and play Portal 2 puzzles using the puzzle maker. Users can then publish maps to the Steam Workshop so that others can browse, vote on, and […]
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