“A bottle of Roentgen rum. It glows in the dark!”
Roentgen rum is a consumable item in Fallout 2 and Fallout Tactics.
A strong, radioactive liquid. The Roentgen rum causes vision to blur, as well as potential addiction.
Behind the scenes
Wilhelm Roentgen was a German physicist who discovered x-rays. Roentgen is also a measure of radiation dosage, much like rads, which was named after Wilhelm Roentgen.