EntityQ1142409· pop 15· linked from 172 articlesCrystal SpaceSign in to savegraphics engineConnectionsSourceForgeEntitylist of game enginesEntityLinuxEntityMicrosoft WindowsEntitysoftwareEntityQ2407EntityQ11368EntitymacOSEntityobject-oriented programmingEntityInternet ArchiveEntityprogrammerEntitysoftware licenseEntityScratchEntityOpenGLEntitygame engineEntityQ63966Entity3D computer graphicsEntityfree and open-source softwareEntityplug-inEntityclientEntityCategories1997 softwareCross-platform softwareFree game enginesFree software programmed in C++Game engines for LinuxProducts articles with topics of unclear notabilityPython (programming language)-scriptable game engines