RYM uses knowledge and devices from the medical world to create an artistic and experimental form of entertainment. The NeuroVR Game RYM is generated by neurofeedback collected by an EmotivEEG Brain Computer Interface (BCI). The game environment gets responsively designed by the actual neuronal data. An Oculus Rift Head-Mounted Display (HMD) displayes the playable visualisation of the users brain. The data will be processed using Unity3D and a specially developed Neurogame Design Toolchain for Unity3D.