Hero Wars was created, developed, and published by Nexters, an international game development studio that operates as a core subsidiary of its parent holding enterprise, GDEV Inc. Founded by industry veterans, the studio oversees continuous live-service content updates, server maintenance, balancing adjustments, and global marketing campaigns. Executive leadership under Chief Executive Officer Andrey Fadeev and development teams spread across international hubs coordinate the game's ongoing features, balancing updates, and cross-platform infrastructure to sustain its massive global player base across mobile and web browser environments.