Sakura Dungeon is, ultimately, a fan service delivery mechanism. But it’s one that doesn’t overlook the need to also be an enjoyable game. Were you to remove the fan service, the no-frills approach to dungeon crawling would still be enjoyable. Not exceptional, no, but still enjoyable. The Switch version is inferior to the PC release from a half-decade ago because there isn’t the option for the adults-only version that some would prefer, but that aside, if you’re content with “all ages” fan service and a genuinely good dungeon crawl backing it up, then you can do far worse than this.