And can i run it separate from other versions already installed on my computer?
Possible, just indicate a separate datadir and it should run without affecting your other versions.
Either start it with
--datadir="PATH_TO_YOUR_PREFERRED_DATADIR"Or if you're in Windows, create a shortcut of it and include the above in its Properties inside the "
Target" Field.
Take note that this may not work in old versions with minor version difference, e.g. v0.1.0 and v0.1.3.