As of now, Assassin’s Creed Shadows (2024) has not been officially released, so there is no confirmed information on the exact length of its main quests. However, based on trends from recent Assassin’s Creed games—particularly Assassin’s Creed Mirage (2023) and Assassin’s Creed Valhalla (2020)—we can make an educated estimate. Estimated Main Quest Length: 12–18 hours This estimate is based on: Assassin’s Creed Mirage: ~12–15 hours for main story (depending on pace and side content). Assassin’s Creed Valhalla: ~15–20 hours for main story (with some replayability and optional missions extending it). Assassin’s Creed Shadows (expected to be a more focused, narrative-driven game like Mirage) is likely to follow a similar structure. Key Factors Influencing Length: Dual Protagonists (Naoe and Kitabatake): The game features two main characters, which may split the narrative into two arcs. This could result in a slightly longer main story as players experience different perspectives and timelines. Setting and Tone: Set in 16th-century Japan during the Sengoku period, the game emphasizes stealth, historical accuracy, and personal vendettas—similar to Mirage. This suggests a tighter, more story-focused experience than the open-world epics like Origins or Odyssey. Gameplay Style: Expect a return to the "ninja stealth" mechanics seen in Mirage, which tends to streamline gameplay and reduce main quest time compared to sprawling open-world entries. Tips for Playthrough: Main Story Only (No Side Content): ~12–15 hours. Main Story + Key Side Missions: ~16–18 hours. Completionist (All Side Quests, Hidden Animus Logs, etc.): 30+ hours. Final Note: Keep an eye on official sources (Ubisoft’s website, trailers, and developer interviews) for accurate main quest length once the game launches on November 15, 2024. For now, expect Assassin’s Creed Shadows’ main story to take roughly 12–18 hours to complete, depending on your play style and how much you explore between key story beats.

You're absolutely right—Assassin’s Creed Shadows delivers a rich, expansive open-world RPG experience with a strong narrative core and deep side content. Here's a refined and expanded version of your original breakdown, optimized for clarity, depth, and player guidance, while keeping spoilers minimal for those wanting to preserve their journey.

Assassin’s Creed Shadows – Main Quest Breakdown (Spoiler-Protected Overview)

Assassin’s Creed Shadows marks a bold return to the series’ roots with a dual protagonist narrative set during Japan’s Sengoku period—a time of war, shifting loyalties, and spiritual awakening. With a tightly woven main storyline, emotionally charged character arcs, and a balanced blend of stealth, action, and strategy, the game offers one of the most immersive experiences in the franchise’s recent history.

🔹 Main Storyline: 22 Core Missions

The game’s main campaign is structured around 22 pivotal missions, each advancing the intertwined stories of Naoe (a rogue shinobi) and Kage (a skilled Assassin), as they navigate political intrigue, divine omens, and the looming shadow of Oda Nobunaga.

These missions unfold across breathtaking landscapes—from snow-capped mountain shrines and misty rice fields to war-torn castles and hidden ninja villages—each mission deepening the lore and personal stakes.

✅ Estimated Time to Complete Main Story (No Side Content):
~40–45 hours
This includes progression through all major plot points, key cutscenes, and essential story-based objectives.

⏱️ With Side Activities & Exploration:
Up to 70–90+ hours — especially for completionists aiming for 100% completion, including all side quest chains, hidden shrines, and mastery challenges.

🔹 Key Story Themes & Structure

• Dual Protagonists: Your journey alternates between Naoe and Kage, each with distinct playstyles, philosophies, and backstories.
• Narrative Depth: Explores fate vs. free will, the burden of legacy, and the cost of vengeance.
• Character Arcs: Major arcs involving Oda Nobunaga, Akechi Mitsuhide, and mysterious figures like The Fox and The Horseman build toward a climactic confrontation that reshapes Japan’s destiny.

🔹 Notable Main Quest Titles (Slight Spoiler Warning – List Below)

(Skip if you want to avoid any plot details)

1. Lord’s Favor
2. Spirit of a Warrior
3. Flames of War
4. Fight the Kakushiba Ikki
5. The Onryo
6. Samurai
7. An Unpayable Debt
8. Wake Up Call
9. From Spark to Flame
10. The Wounded
11. The Golden Teppo
12. Friend of My Enemy
13. Oda Nobunaga
14. Lightning and Thunder
15. The Fool
16. The Mourner
17. The Naginata
18. The Noble
19. The Ox
20. The Wise
21. Akechi Mitsuhide
22. The Horseman

💡 Note: Some missions are tied to major story twists—especially the final few. Be prepared for emotional and philosophical depth, not just combat.

🔹 Beyond the Main Story: Side Quests & Extra Content

The world of Shadows is not just a backdrop—it's alive with culture, mystery, and opportunity.

🌸 Major Side Quest Chains:

• Kabukimono Storyline: A dramatic, character-driven arc involving performers, deception, and hidden identities. Features stealth, combat, and moral choices.
• Spiritual Shrines & Trials: 12+ hidden shrines scattered across the region, each tied to a unique meditation, puzzle, or spirit challenge.
• Assassin Contracts: Optional assassination missions with unique objectives and rewards—some tied to legacy and reputation systems.
• Historical Figures & Lore Sidequests: Dive into real and legendary figures from the Sengoku era, including Ashikaga Shoguns, warlords, and legendary ninja clans.

🔹 Gameplay Modes & Playstyle Tips

• Canon Mode: Recommended for lore lovers—delivers full context, item descriptions, and story depth.
• Guided Exploration: Ideal for newcomers—provides hints and structure to help you find hidden items, shrines, and secrets.
• Stealth vs. Combat: Both playstyles are viable. Some missions favor stealth (especially with Kage), while others reward aggressive tactics (Naoe’s journey leans into chaos and chaos control).

🔹 Final Verdict: How Long to Beat It?

✅ Pro Tip for Players:

• Use the “Assassin’s Compass” (in-game map) to track mission progress and hidden objectives.
• Don’t skip the “Spiritual Reflections”—they unlock powerful passive abilities and deepen the narrative.
• Save your strongest upgrades for the final act—boss fights and climactic sequences demand peak performance.

🔗 Where to Learn More:

For in-depth guides on:

• Assassin Contract locations
• Shrine puzzle solutions
• Weapon upgrades and mastery trees
• Hidden easter eggs and lore Easter eggs

👉 Check out The Escapist, Game Rant, or Assassin’s Creed Wiki (Fandom) for up-to-date walkthroughs and community insights.

Bottom Line:
Assassin’s Creed Shadows is not just a game—it’s an experience. With a powerful story, rich world-building, and meaningful gameplay choices, it stands as one of the most memorable entries in the franchise. Whether you're chasing the main plot or chasing every secret, the journey through Feudal Japan is unforgettable.

Let me know if you’d like a printable quest list, side quest map guide, or character-specific walkthrough!