Wizardry Gaiden I: Suffering of the Queen (Japanese: ウィザードリィ・外伝Ｉ: 女王の受難, Uiza-dorii Gaiden I: Joou no Junan), published in 1991 by ASCII, was the first of the trilogy of Wizardry roleplaying games released for the original gray-scale Nintendo Gameboy portable video game system.
The game is closely based on Wizardry V: Heart of the Maelstrom's engine apart from additional spells, items and monsters. It's the first Wizardry game to have graphics on the town screen.
English Translation.