Assassin's Creed Mirage: "The Great Symposium" Walkthrough (Assassinate Al-Rabisu)

Overview

In this detailed walkthrough of Assassin's Creed Mirage, we join Basim Ibn Ishaq as he infiltrates Baghdad's grandest monument of knowledge: The House of Wisdom. His target is the Great Scholar, Fazil Fahim, who is secretly operating under the alias Al-Rabisu—a high-ranking member of the Order of the Ancients.

This mission serves as a masterclass in Mirage's return-to-roots philosophy, blending classical social stealth, detective work, and environmental puzzle-solving. Instead of a direct, frontal assault, Basim must navigate a web of scholars, hidden diagrams, and secret passages to expose Al-Rabisu's horrific underground human experiments. To take down this target silently and theatrically, Basim will adopt a unique disguise, blending in with Al-Rabisu's own test subjects for the ultimate stealth strike.

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What You'll Learn in This Walkthrough

• The Art of Information Gathering: How to utilize eavesdropping, bribes, and social connections within the House of Wisdom to unlock hidden mission opportunities.
• Ahmad ibn Musa's Workshop Secrets: How to locate and interpret key diagrams that hint at the Order’s sinister plans.
• Infiltration Tactics: Navigating the rooftops of Baghdad, executing silent takedowns, and obtaining the critical basement key.
• The Patient Disguise Method: Steps to successfully infiltrate the underground laboratory, bypass heavily guarded chambers, and access the inner ritual circle.
• Cinematic Assassination Execution: Delivering the final Hidden Blade blow to Fazil Fahim and transitioning into the lore-heavy memory corridor sequence.

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Complete Walkthrough & Key Timestamps

1. Gathering Intelligence in the House of Wisdom [0:00:00]

The mission begins with Basim entering the bustling courtyards of the House of Wisdom. Rather than rushing your target, you must play the detective. By walking among the scholars and listening in on their conversations, Basim gathers crucial context about the Great Symposium, the legendary poet Arib, and the whereabouts of the Great Scholar.

2. Uncovering the Workshop Diagrams with Nehal [0:02:20]

Basim meets up with his childhood companion Nehal to investigate Ahmad ibn Musa's private workshop. This sequence is vital for lore enthusiasts; inside, you'll discover astronomical charts and bizarre anatomical drawings. These diagrams hint that Fazil's academic pursuits are far more sinister—and technologically advanced—than they appear on the surface.

3. Deciphering Clues and Finding Arib [0:04:40]

Continuing his investigation, Basim consults with the famed astronomer Al-Farghani and tries to gain passage through locked sectors of the library. At [0:07:49], Basim tracks down the poet Arib in the outer gardens. Trading verses and gaining her trust helps narrow down how to approach the main event: the Great Scholar's upcoming presentation.

4. The Lecture & Fazil's Flight [0:10:23]

Basim finally attends the Great Scholar's highly anticipated lecture on "ancient giants." However, the public showcase is cut short. Disturbed by the sudden deaths of his close associates, a paranoid Fazil abruptly cancels his speech and flees deep into his private quarters. This shifts the mission from a social investigation to a high-stakes infiltration.

5. Securing the Rooftops and Bribing the Gatekeeper [0:12:47]

With Fazil in hiding, Basim must find an alternative entry point. To learn about the secret basement entrance, Basim bribes Kahraman, a well-informed servant, using a Scholar Token. The lead points to a locked hatch in the courtyard, forcing Basim to ascend the scaffolding and navigate the highly guarded rooftops.

6. Obtaining the Basement Key [0:16:15]

The secret hatch is securely locked. To progress, Basim must engage in tactical rooftop combat and precise stealth takedowns to eliminate guard patrols and pickpocket the critical basement key from a gardener. This segment highlights Mirage's fluid parkour and classic, high-stakes rooftop traversal.

7. Into the Dark Underbelly [0:20:31]

Key in hand, Basim sneaks back down to the northwest courtyard, opens the hidden hatch, and descends into the dark, labyrinthine basement of the House of Wisdom. The atmosphere shifts dramatically here, transforming from a brightly lit academic paradise into a bleak, terrifying dungeon where the Order conducts illegal human experimentation.

8. Acquiring the Patient's Disguise [0:24:32]

To bypass the final ring of security and reach Fazil's inner sanctum, standard stealth won't cut it. Basim finds a tragic test subject in one of the holding cells and takes their patient robes. Donning this disguise grants him safe passage directly into the heart of the ritual chamber, mirroring the classic "unique assassination opportunities" from legendary franchise entries like Assassin's Creed Unity.

9. The Ritual & The Hidden Blade Strike [0:27:49]

Disguised as a willing participant, Basim is led directly to Fazil Fahim. He blends into the circular experimental machine as the delusional scholar delivers a chilling monologue about sacrificing human lives for the pursuit of absolute knowledge. As Fazil leans in, Basim strikes with his Hidden Blade, triggering a surreal transition into the Memory Corridor to confront Al-Rabisu's lingering consciousness and conclude the investigation.

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Why This Mission Matters

"The Great Symposium" is a standout mission in Assassin's Creed Mirage because it perfectly illustrates the franchise's return to its roots. It rewards patient players who take the time to explore, eavesdrop, and use environmental disguises over brute force. Successfully assassinating Al-Rabisu not only dismantles a major pillar of the Order of the Ancients in Baghdad, but also unlocks the narrative-defining "The Blood of a Demon" achievement, pushing Basim one step closer to uncovering his true identity and the dark secrets of his past.