Games like Tenchi Muyo! Ryou-ouki: Gokuraku CD-ROM

If you finished Tenchi Muyo! Ryou-ouki: Gokuraku CD-ROM, the closest matches are One Piece Odyssey, Berserk and the Band of the Hawk, Disgaea 6: Defiance of Destiny, Negima! Magister Negi Magi: Private Lesson - Dame Desu Toshokan and Maho Shojo Pretty Sammy: Heart no Kimochi. All 10 share its quiz/trivia genre and are ranked by how closely their themes and modes overlap.