I don’t know to what extent hardware (Vero vs. Pi) plays into this, but since OSMC is based on Debian, you should be able to install the packages mentioned under Ubuntu, Debian & other Debian derivativeshere.
If you are willing to play the console version rather than the nice graphical tiles then the instructions will likely be easier as you probably don’t need X11. If you were willing to play the console version you could then play online simply by SSHing to one of the servers, no install needed.