It is browser based,so now you can believe that not only shitty games like roonskape are browser based.
The game plays like basic fps minus crouching and jumping and some other stuff.
The game is multiplayer only with level up like system.
The better you are the better weapons you have.
Killing people gives merits which level up your character so you can use bigger and badder weaponry.
The graphics are way to gorgeous for a browser based game.
They are like farcry.
The game is not that good as there is only 1 map and is randomly generated.
Did I tell you that buildings are fully destructible and it is completely free?
And as the site reads,it is in constant development to yeah,this could be a great game
Link: http://sanctionedrenegades.com/