Superheavy charged gravitinos may be the long-sought answer to dark matter. Dark Matter remains one of the biggest mysteries in fundamental physics. Many theoretical proposals (axions, WIMPs) and 40 years of extensive experimental search have not explained what Dark Matter is. Even though they are electrically charged, they can be Dark Matter candidates because being so massive they are extremely rare and therefore observationally ‘do not shine on the sky’ and avoid the very tight constraints on the charge of Dark Matter constituents. J. by Meissner and Nicolai pointed out that neutrino detectors, based on scintillators different from water, could be suitable for the detection of Dark Matter gravitinos.