how to complete all contracts in Modern Warfare 3 Zombies

By Angel Marquez | 2023-11-17 00:08:04
Master the art of how to complete all contracts in Modern Warfare 3 Zombies with our comprehensive guide.

Welcome to our guide on completing all contracts in Modern Warfare 3 Zombies! In this blog post, we will provide you with a series of tasks that you must complete in order to successfully finish a contract. These tasks are challenging but can be conquered with the right mix of skill and strategic planning. So, let's dive in and ensure the safety of the target areas!

how to complete all contracts in Modern Warfare 3 Zombies


Section 1: Eliminating Nearby Boss


The first task in completing all contracts in Modern Warfare 3 Zombies involves taking down a boss that is located nearby. These bosses are formidable opponents that require careful planning and skill to defeat. Approach the boss with caution and utilize your weapon arsenal effectively. Different bosses may have specific vulnerabilities, so it's essential to know their weaknesses and exploit them.

Coordinate with your team members for optimal results. Communication is key in defeating tough bosses, as it allows you to strategize and coordinate attacks. Assign roles to each team member, such as a distraction, healer, or damage dealer, to maximize your chances of success. With teamwork and effective use of weapons, you can overcome any nearby boss and move on to the next task.

Section 2: Drilling Weapon Shack


In Modern Warfare 3 Zombies, you may encounter a designated weapon shack that needs to be drilled open. The weapons inside these shacks can provide a significant advantage in surviving the zombie onslaught. To successfully drill into the safe, follow the on-screen prompts. Be prepared for any zombie attacks during this process, as they will attempt to disrupt your drilling.

Ensure that your team covers you from any incoming zombie hordes. While you focus on drilling, your teammates should provide cover fire and eliminate any zombies that approach. Effective communication and coordination are crucial during this task to ensure the safety of your team and successful completion of the contract.

Section 3: Disarming Rockets


During your contracts in Modern Warfare 3 Zombies, you may come across rockets that pose a threat and need to be disarmed. These rockets can cause devastating damage if left unchecked, so it's essential to locate and disarm them promptly. Interact with each rocket and follow the disarmament procedure displayed on the screen.

While disarming the rockets, it is vital to have your team cover you from any incoming zombie hordes. Zombies will undoubtedly attempt to interrupt the disarmament process, so your teammates should eliminate them to keep you safe. Effective communication and teamwork are crucial to ensure that all rockets are disarmed successfully.

Section 4: Delivering Cargo



Another task you may encounter in Modern Warfare 3 Zombies contracts is delivering cargo. This cargo needs to be safely transported to its destination while defending it from zombies along the way. Identify the cargo that needs to be delivered and plan the safest route to reach the destination.


Communication and teamwork are essential during this task. Assign roles to each team member, such as cargo carriers, defenders, and scouts. The cargo carriers should be protected at all costs, while the defenders eliminate any approaching zombies. Scouts can provide information about optimal routes and potential threats. Coordination and effective use of weapons will ensure the safe delivery of the cargo.

Section 5: Defending Ground Station


In some contracts, you may be required to reach a ground station under attack by zombies. This task involves using your skills and weapons effectively to eliminate approaching enemies. Coordinate with teammates to cover all angles and defend the station from the zombie onslaught.


Communication is vital during this task. Assign positions to each team member to cover different areas around the ground station. Use your skills and weapons strategically to maximize your effectiveness. Coordinate attacks and provide support to teammates when necessary. By working together and defending the ground station, you can successfully complete this contract.

Section 6: Controlling Spores


Controlling spores is a crucial task in Modern Warfare 3 Zombies contracts. To complete this task, you need to collect inhibitors required for spore control that are scattered throughout the area. Use these inhibitors strategically to neutralize spores and prevent their further spread.


While collecting inhibitors and neutralizing spores, stay alert as zombies may try to hinder your progress. Your team should work together to eliminate zombies and protect each other during this task. Communication is key to ensure that all inhibitors are collected and spores are neutralized effectively.

Section 7: Outlasting an Area


In some contracts, you may find yourself in an area that needs to be outlasted for a specified duration. Fortify your position, hold off the zombie waves, and survive until the time expires. Utilize traps, special abilities, and teamwork to increase your chances of success.


To outlast an area, effective communication and coordination are crucial. Assign roles to each team member, such as trap setters, healers, and defenders. Set up traps strategically to eliminate zombies and conserve ammunition. Use special abilities to turn the tide in your favor. Communicate with your team to coordinate strategies and ensure a successful outcome.

Section 8: Escorting Tanks


Another challenging task you may encounter in Modern Warfare 3 Zombies contracts is locating and escorting tanks that need protection from zombie attacks. These tanks are crucial for the success of your mission, and it's your responsibility to ensure their safe arrival at the destination.


Eliminate any threats along the way to ensure the safe escort of the tanks. Zombies will relentlessly attack the tanks, so it's essential to have your team eliminate them and cover the tanks from all sides. Stay vigilant and communicate with your team to coordinate defense strategies effectively. By successfully escorting the tanks, you will complete the contract.



Completing contracts in Modern Warfare 3 Zombies is no easy feat, but with our friendly guide, you now have a structured outline of tasks to tackle. Remember to communicate effectively with your teammates, strategize accordingly, and make use of your skills and weapons wisely. With perseverance and teamwork, you can conquer all the challenges and complete all contracts in Modern Warfare 3 Zombies. Good luck on your mission to ensure the safety of the target areas and conquer the undead!
Tags: MW3, call of duty, Campaign Mode, Multiplayer Maps, Special Ops, Killstreak Rewards, Weapon Loadouts, Perks and Attachme
Platform(s): PlayStation 5 PS5 PlayStation 4 PS4, Xbox Series X|S, Xbox One, PC
Genre(s): First-person shooter
Developer(s): Sledgehammer Games, Treyarch, Infinity Ward, Beenox, Raven Software, High Moon Studios, Demonware
Publisher(s): Activision
Release date: 2023
Mode: Single-player, multiplayer
Age rating (PEGI): 18+
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