Stormbringer is a fantasy role-playing game that is part of the Basic Role Playing System by Chaosium. The game places characters in the world of the Young Kingdoms, based on the Elric of Melniboné books by Michael Moorcock. The game is named after Elric’s sword, Stormbringer, although a later edition was published under the name of Elric!.
Several editions and language translations have been published.
"Elric lifted the huge blade easily and turned it this way and that, admiring its alien beauty. 'Stormbringer,' he said . . . . it was suddenly as if he had been born again and that this runesword was born with him. It was if they had never been separate. 'Stormbringer.' And the sword moaned sweetly and settled even more smoothly into his grasp." -- Elric of Melniboné