Ryu Ga Gotoku Studio has restricted the 1915 San Francisco prologue in Stranger Than Heaven to a linear, non-explorable set piece rather than a traditional open-world district, prioritizing cinematic pacing over the signature urban sandbox exploration that defined the Yakuza franchise. According to verified reports from Polygon, hands-on preview impressions highlight that the prologue's foggy alleyways and period architecture deliver an atmospheric backdrop but lack interactive depth. Unlike the sprawling urban districts of Kamurocho, Dotonbori, or Honolulu featured in recent franchise entries, this American segment serves strictly as an introductory corridor. Testers noted that despite the vibrant historical setting of the 1915 San Francisco World's Fair era, players cannot freely wander through shops, engage in trademark mini-games, or discover hidden street skirmishes. Previous analysis in our [Stranger Than Heaven [Confirmed]: RGG Studio Epic Preview](/news/stranger-than-heaven-preview-rgg) anticipated ambitious scope, yet this early structural shift suggests RGG Studio is funneling primary development resources into core Asian districts. While cinematic combat sequences remain fluid, seasoned franchise fans may feel disappointed by the lack of historical immersion across the Western setting, signaling a narrower world design.