City Center Bishop Ranch, its developer said Thursday, has landed several new restaurants and stores, an indication of widening interest in the retail, dining and entertainment complex that has effectively become San Ramon’s new downtown.

Roam Artisan Burgers officially opened its doors on Feb. 11, becoming one of the latest merchants to join City Center Bishop Ranch. Roam exclusively serves proteins humanely raised on open pastures. The restaurant procures 100 percent grass-fed beef, bison, turkey, elk and lamb.