Black Mesa perpetual motion machine

>> YOUR LINK HERE: ___ http://youtube.com/watch?v=Y6foEhuhjuA

Recorded in black mesa.Response to 3kliksphilip's challenge to make his perpetual motion machine power something or make it pretty or create new one.I tried ...

source sdk, 3kliksphilip, source, sdk, black, mesa, Source (game Engine), black mesa, perpetual motion machine
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