Call Of Duty Mobile: Zombies Shi No Numa Secret Boss Fight Guide

The classic Zombies experience makes its triumphant return to Call of Duty Mobile, bringing back the fan-favorite Shi No Numa map with its coveted hidden boss encounter. This comprehensive walkthrough provides everything required to successfully trigger and complete the Easter egg challenge.

Season 9: Zombies Are Back delivers a Halloween-themed update centered entirely around undead combat, featuring the revival of the legendary Shi No Numa battleground. This map contains a specially concealed boss confrontation that demands specific activation procedures. Mastering these steps will grant you access to one of mobile gaming’s most rewarding secret encounters.

While Shi No Numa previously appeared briefly in Call of Duty Mobile during 2019, developers removed the original version and substituted it with the objective-based Undead Siege format. Even veterans who experienced the map during its initial release must complete these updated requirements to unlock the necessary mode for boss engagement.

Shi No Numa’s lift

Upon launching the game and installing the Season 9 content update, players must accomplish two critical objectives to gain entry to the Easter egg-enabled game mode. Proper execution of these prerequisites ensures seamless progression toward the ultimate challenge.

Initially, you’ll encounter a brief tutorial demonstrating Call of Duty Mobile’s Zombies mechanics. This orientation proves relatively simple but establishes fundamental survival techniques. Following tutorial completion, you must participate in one Classic (standard) Shi No Numa match and successfully endure eight complete rounds. This achievement unlocks the Hardcore mode option, which serves as the exclusive gateway to the boss confrontation.

Critical Note: The Easter egg supports both solo play and four-person squad configurations. For individual attempts, ensure you disable the auto-fill feature before initiating your match to prevent unwanted teammate assignments.

Strategic consideration: Complete the eight-round requirement during lower-difficulty daytime sessions when zombie aggression remains manageable. This approach conserves resources for the more demanding Hardcore encounter. Many players underestimate the importance of conserving ammunition during these preliminary rounds, leading to resource shortages during critical boss preparation phases.

During your Hardcore mode session, implement these specific procedures to initiate the boss encounter. While you can accomplish most preparatory actions during initial rounds, the actual boss manifestation occurs exclusively after round 12 completion. This timing provides ample opportunity to accumulate points and optimize your combat readiness.

Ensure you gather essential equipment throughout standard rounds, as you’ll receive merely a sixty-second warning before the boss engagement commences. An ammunition replenishment crate becomes accessible during the fight, but perk stations and Pack-a-Punch enhancement machines remain unavailable throughout the encounter.

When beginning a Shi No Numa match, you spawn inside the main hut’s upper level. Survive the undead onslaught until accumulating 1,000 points to unlock an exit doorway. Price consistency means either available door suffices, though most experienced players prefer the staircase access for tactical mobility. Proceed downstairs when feasible to locate components for repairing the damaged elevator mechanism situated on the main hut balcony’s upper tier.

These components appear as substantial gear-shaped objects resting on flooring and shelving units throughout the lower hut level. They remain reasonably visible, and proximity triggers the collection prompt. You must acquire two separate gear components to fully restore the lift functionality.

Machine to activate boss fight

After securing both gear pieces and preparing for subsequent stages, ascend to the balcony and engage with the crimson electrical panel connected to the lift mechanism. You must interact with the panel twice to complete repairs and a third time to activate the restored elevator system. Now you’re prepared for transportation to the confrontation arena.

Pro tip: Experienced players recommend completing gear collection before round 6 to avoid dealing with larger zombie hordes while searching. The elevator activation should ideally occur between rounds 8-10, providing buffer time for final preparations before the round 12 threshold.

Success in the Shi No Numa boss fight demands more than simple activation knowledge. Implementing sophisticated combat methodologies separates victorious players from those who repeatedly fail this challenging encounter.

Loadout selection proves crucial for boss engagement effectiveness. Prioritize weapons with high damage output and generous ammunition capacity. Shotguns and LMGs typically outperform other options due to their stopping power and sustained fire capability. Consider exploring our comprehensive BF6 Weapons Unlock Guide for additional armament strategies that translate well to zombie combat scenarios.

During the critical one-minute preparation countdown, focus on three essential actions: positioning near the ammo resupply box, verifying weapon reload status, and identifying optimal cover positions. The absence of perk machines means you cannot rely on traditional enhancements like Juggernog or Speed Cola, making positioning and accuracy paramount.

Squad coordination elevates success probabilities dramatically. Designate specific roles: one player focuses on boss damage, two handle zombie crowd control, and the fourth manages situational awareness and emergency support. For detailed team composition strategies, reference our BF6 Class Selection Guide for specialized role assignments.

Advanced players should master the “kiting” technique—leading zombies in controlled patterns to create attack windows against the boss. This method requires practice but significantly reduces incoming damage during the encounter. Understanding these mechanics parallels the strategic depth found in our Battlefield 6 Complete Guide tactical principles.

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