The game includes several mini-games and point-and-click segments. Making specific choices during investigations will lead to different erotic scenes and story branches. Unteralterbach Game Guide | PDF | Menu (Computing) - Scribd

However, I can offer a about online game guides and the risks of chasing after “secret links” for obscure titles.

. This document serves as a "quick guide" detailing gameplay mechanics and specific character routes. Key Guide Features Gameplay Mechanics

Today, legitimate walkthroughs exist for the publicly available Unteral terbach games on platforms like RPGMaker forums or fan wikis. But if a link promises something that seems lost or forbidden, treat it like a cursed item in an RPG: Don’t open it without protection.