GUNS and ROBOTS is a third person online shooter with endless list of customization features. The game combines fun art with almost unlimited game play. The characters are able to move freely all over the maps, engage in battles, climb up the rankings and unlock various achievements. They will be able to choose their equipment from variety of weapons and over 150 different parts.
Travian goes in Wild West.. 
WildGuns – The wild west. Where the buffalo roam on the vast prairie, Indians, cowboys and Mexicans fight for valuable land. Decide which side you want to be on. Establish a village and transform it into a powerful town. Make peace treaties, fight against enemy settlements or discover valuable goldmines. Light up the pipes of peace or dig up the hatchet. Conquer the prairie now!
Available in various language.
The Smokin’ Guns game started its life under the name of Western Quake³. It was originally developed by a team known as Iron Claw Interactive. They released WQ3 beta 2.0 in 2003, after which development all but ceased. In May 2005, development of Western Quake³ was taken over of by a bunch of cowboys calling themselves The Smokin’ Guns with the blessings of the former team. With the release of the stand alone version in 2008, the game was renamed to Smokin’ Guns, and the team to Smokin’ Guns Productions. Smokin’ Guns is intended to be a semi-realistic simulation of the “Old West’s” great atmosphere & was developed on Id Software’s Quake III Arena Engine. Downloads: Windows only or Windows and Linux Macintosh (not available at the moment) Note Mac Users: The game (should) run fine with CrossOver
