Mastering Osaka Castle in Assassin’s Creed Shadows: A Complete Guide
Osaka Castle is a prominent enemy location you can explore early in Assassin’s Creed Shadows. Although the fortress may seem daunting, it offers substantial rewards if you approach it strategically.
This guide will walk you through how to conquer Osaka Castle and detail all rewards available after completion.
Navigating Osaka Castle in Assassin’s Creed Shadows
Osaka Castle is located on the eastern side of Izumi Settsu, the game’s starting region. Positioned south of Katano and north of Sakai, adjacent to the river flowing through Izumi, this castle can be challenging to access. Upon entering the castle grounds, players are immediately regarded as hostiles, prompting guards at all major entrances to attack.

Fortunately, trees situated near the fortress walls can be your ally. By climbing these trees, you can bypass the moat and the walls, allowing you to slip inside the fortress unnoticed. Alternatively, you can opt for a direct approach by engaging the guards at the gates, though this may lead to significant combat challenges.
Osaka Castle also contains small settlements around its perimeter, patrolled by enemies. These areas connect to various gates, so you may encounter multiple foes if you choose an aggressive entry strategy.
Regardless of how you infiltrate, be prepared to face numerous enemies, primarily ranging from levels six to eight. Inside, you’ll find locked buildings housing valuable resources, Hideout materials, and loot chests. Many accessible structures contain additional loot, allowing you to gather gear and Mon in Assassin’s Creed Shadows.
Your primary objective at Osaka Castle is to locate and eliminate three Samurai Daisho. These formidable adversaries are marked with a distinct warrior mask icon above their heads. Taking them out is crucial to unlocking a unique chest that rewards you for completing the Osaka Castle mission.

The three Samurai Daisho you’ll encounter at Osaka Castle are all level eight, equipped with robust armor and impressive health bars. A single assassination attempt may not suffice to eliminate them. Additionally, they often have smaller guards in proximity, making stealthy tactics crucial in your encounter.
These Samurai Daisho roam different areas of the castle grounds. Their movement patterns can make locating them challenging at times.
The key to finding Samurai Daisho is to utilize your Eagle Vision, which transforms your HUD into an infrared scanner, highlighting enemies in red outlines through walls. Loot is indicated by white and gold dots, allowing you to mark valuable items as well.
To make the best use of Eagle Vision, first climb to the tall Osaka Castle building that features a fast travel point. After unlocking this point, descend a few floors for a clearer view of the entire fortress. From this vantage point, activate your Eagle Vision to mark any red-outlined enemies you observe. Continue moving around the castle perimeter, consistently using Eagle Vision to scout both indoor and outdoor areas for potential threats.

Samurai Daisho Locations in Osaka Castle
For my experience, the three Samurai Daisho were located in:
- On the western side of the main castle grounds, walking along a walkway
- Near the northern area, northwest of the fast travel point
- In the southern section, close to the “Osaka Castle” label on the map
Your specific findings may vary based on the current location of the Samurai Daisho. Once located, it’s imperative to eliminate them quickly to avoid drawing the attention of additional guards. Remember to loot their bodies, as they often possess Rations and other valuable items.
After successfully defeating all three Samurai Daisho, you can claim the special rewards available within Osaka Castle.
Rewards for Completing Osaka Castle in Assassin’s Creed Shadows
Every castle in Assassin’s Creed Shadows features a unique chest that becomes accessible only after defeating all Samurai Daisho present in the area.
This special chest is located on the top floor of the main castle and can be accessed via a board situated on the roof near the fast travel point. Entering through this board allows you to reach the chest.

The rewards from the chest include the Peasant Clothes legendary light armor and the Assassination with Attack Engraving. Additionally, you can discover smaller rewards through other loot chests and resource stashes scattered throughout Osaka Castle, as well as lower floors of the main castle accessible after retrieving the special Samurai chest.
Once you’ve completed Osaka Castle, consider advancing to another location in Assassin’s Creed Shadows or tackle main story quests to continue developing your character.
Frequently Asked Questions (FAQ)
What is the best strategy to defeat Samurai Daisho in Osaka Castle?
Utilize stealth and your surroundings. Engage using Eagle Vision to mark enemies, and attempt to isolate each Samurai Daisho to eliminate them without attracting additional guards.
Are there other rewards available in Osaka Castle besides the chest?
Yes, you can find several smaller chests and resource stashes around the castle and within locked buildings, rewarding you with materials and gear.
Can I access Osaka Castle at any point in the game?
No, Osaka Castle is primarily accessible during the early stages of Assassin’s Creed Shadows, and it’s recommended to have a character level suitable for confronting level eight enemies.
How do I effectively use Eagle Vision at Osaka Castle?
Climb high points like the castle’s towers, activate Eagle Vision, and scout the grounds for red-outlined enemies. This will help you plan your approach and avoid detection.