Games like Seinfeld: The Telltale Series

If you finished Seinfeld: The Telltale Series, the closest matches are Zack & Wiki: Quest for Barbaros' Treasure, Gyakuten Kenji 2, Clannad, Touché: The Adventures of the Fifth Musketeer and Phoenix Wright: Ace Attorney - The Contempt of Court. All 6 share its adventure genre and are ranked by how closely their themes and modes overlap.