The Alpha Underground

The Alpha Underground is a sci-fi erotic visual novel set in a shady underground facility that experiments with muscle growth on test subjects. You play as Francis, a grumpy older bear burdened with massive debts, who gets an opportunity to settle his financial troubles by volunteering for the facility's experiments. In exchange for signing away his rights and submitting to bizarre enhancement trials conducted by a brilliant but perverted scientist, Francis earns money per pound of muscle he gains. The narrative explores how Francis navigates this strange world alongside other test subjects, mysterious masked servants, and constant physical challenges, all while dealing with morally dubious situations.