EntityQ21658271· pop 19· linked from 450 articlesSource 2Sign in to savegame engine developed by ValveConnectionsSteamEntityvirtual realityEntityaugmented realityEntityDota 2Entitygame engineEntitySourceEntityQ13512339EntityvisionOSEntitylist of game enginesEntityThe LabEntityGoogleOrganizationApple Inc.ConceptMicrosoftEntityAndroidEntityQ2407EntityiOSEntityMetaEntityprogrammerEntityValve CorporationEntityTeam Fortress 2EntityCategories3D graphics softwareGame engines for LinuxGame engines that support Vulkan (API)IOS video game enginesProprietary softwareSoftware programmed in C++Source (game engine)Valve CorporationVideo game engines