noun
Wizardry: Proving Grounds of the Mad Overlord
Title of the 1981 video game; a work of art, literature, music, etc. name.
「狂王の試練場」は1981年に発売されたコンピューターRPGです。
"Wizardry: Proving Grounds of the Mad Overlord" is a computer RPG released in 1981.
The title is a direct translation of the English game title into Japanese, combining 狂王 (mad king) and 試練場 (proving grounds).