Yakuza Kiwami 2 features several types of collectibles that reward exploration and keen observation. Finding these items can unlock special content, provide valuable resources, or simply satisfy your completionist urges. Keep an eye out for glowing objects or hidden areas.

Types of Collectibles:
- Locker Keys: Found scattered throughout the cities. Each key opens a specific locker containing a valuable item.
- CDs: Collectible music discs that can be played at Kiryu's hideout or certain establishments.
- Gravure Photos: Pin-up photos of real-life Japanese idols, often found in adult shops or as substory rewards.
- Blueprints: Unlock new crafting recipes at Kamiyama Works.
- Revelation Photos: Trigger Kiryu's 'Revelation' moments, unlocking new Heat Actions.