People just call anything made using .VMD (Vocaloid Motion Data) motions as "MMD", even if it's made with MikuMikuMoving (a discontinued sucessor of MMD), DanceXR (VR MMD Player), MocuMocuDance (VR VMD player), MikuMikuDayo (a new sucessor of MMD made by sdPBR's creator), Blender, VAM, Koikatsu, HS2, COM3D2, or even Skyrim.
Hell, now even Stellar Blade can play VMD motions

Reactions: Garett