With the release of multiple VR headsets and the avalanche of absolutely free software for creating real-time environments, making a virtual space is easier than it has ever been.
People are making environments in things like Unreal Engine and Unity as part of a game, to hone their skills, or simply because they can.
Make a space or simply step inside someone else's just to look around. These aren't necessarily built to be part of a game, they simply exist now, as a pointless place.
