Here is a list of upcoming PC shooters - I have never heard of most of these so I really can't vouch for their quality.
http://www.gengamers.com/html/index.html
http://www.gengamers.com/html/index.html
Follow along with the video below to see how to install our site as a web app on your home screen.
Note: this_feature_currently_requires_accessing_site_using_safari
ailevation said::naughty: http://www.gengamers.com/html/xenus-15.html <---- Doesn't that look like STALKER? The game is called Xenus