The
Air Exchange, also known as
Air Conditioner,
AirEx or
Combine's atmospheric reprocessor, is a location and chapter cut from
Half-Life 2. It was to be set after the
Depot, at the end of the
Wasteland /
Coast chapters, and before the
Borealis, as the penultimate location of the third day. Prototyped and having most of its maps made, it was never finalized to let the team concentrate on areas more fruitful for gameplay.
