Yakuza 3, like all games in the series, is packed with charming and often humorous easter eggs and fun facts:
- Sega References: Keep an eye out for various Sega arcade games in the Club SEGA arcades, such as UFO Catcher. You might also spot posters or references to other Sega titles.
- Real-World Locations: Many locations in Kamurocho are based on real-life Tokyo districts (Shinjuku's Kabukicho). Take a moment to appreciate the detailed recreation.
- Character Cameos: While not always explicit, some NPCs might bear a resemblance to characters from other Yakuza games or even real-life figures.
- Dialogue Quirks: Pay attention to the background dialogue of NPCs; you'll often hear funny or insightful conversations.
- Haruka's Requests: Haruka will occasionally ask Kiryu to do things for her, like win a specific prize from the UFO Catcher. Fulfilling these requests often leads to heartwarming scenes and sometimes small rewards.
- The 'Legend' Difficulty: After completing the game, you unlock 'Legend' difficulty, offering the ultimate challenge for seasoned players.
- New Game+: Completing the game also unlocks New Game+, allowing you to carry over your stats, money, and items into a new playthrough, making it easier to tackle remaining substories or achieve 100% completion.
These small details add to the rich tapestry of the Yakuza universe and are a testament to the developers' dedication.