Shotgun takedowns in an izakaya. Clamber down air conditioners and RPG an attack chopper from atop government flats. Fight the Combine in a temple, and on the Great Wall. This is Half-Life 2 in Asia. 12 maps for Half-Life 2: Episode 2.
Unimpressed with representations of East Asia in video games, my aim is a series of twelve mini scenes or 'maps' in which to wander and play. Each is based on a different place in East or South East Asia, with lots of creative liberty added.
To do this, I use Valve's Source Engine and game assets from Half Life 2 through Episodes 1 and 2. Half Life 2's assets are subtly geared towards locales in a dystopic Eastern Europe. My added twist is to appropriate these - without modification - to create Asia.
Only Valve assets are used. Just unzip all .bsp files into your maps folder. The .zip download contains a PDF with installation instructions.