Marshall Building

Guild Software

Digital Services
Floor 6

Guild Software, Inc is an award-winning independent game developer based in Milwaukee, Wisconsin. Founded in 1998, the company has continually pursued the cutting edge in large-scale multiplayer environments. After constructing the completely proprietary NAOS Engine, the company went on to launch the groundbreaking space MMORPG, Vendetta Online. This title has gone on to become the first PC MMO to ship on mobile devices, the first to support modern VR hardware, and as well as one of the longest running persistent-world games in history.

Similarly, the longevity of Guild Software has led to its status today as the oldest independent game development studio in Wisconsin. We have a history of speaking at international conferences, offering occasional technical papers, and are honored to sit on various invite-only industry boards, such as the Vulkan advisory board of the Khronos Group (with EA, Unity, Epic, Google and Roblox), where we help to guide the future of real-time graphics.

Always looking ahead, Guild Software continues to expand and improve their proprietary technology and keep pushing the limits of MMO game design, player involvement, and online game technology, across an expanding base of platforms.