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Excellent4.8 out of 5
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150 000+ completed orders

MW3 Challenges

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MW3 Challenges
Select The Week
Week 1
  • Week 1
  • Week 2
  • Week 3
  • Week 4
  • Week 5
  • Week 6
  • Week 7
  • Week 8
Select The Challenges *
Extras
Completion Speed
€0.80
Add to cart €0.80

Weekly challenges in Modern Warfare III pay out XP and seasonal rewards, but they rotate fast and some are a real grind. Choose the week and the set of challenges you want gone, and an Onlyfarms booster completes them on your account across Multiplayer, Zombies or Battle Royale.

What You Will Get

  • The weekly challenges you picked, completed on your account
  • Military Rank and Battle Pass XP from the matches
  • Rewards and camos tied to finishing the weekly set
  • Three daily challenges as well, if you add them

How It Works

  1. Choose your options and place the order. A manager reaches out through live chat or Discord to go over the details.
  2. You agree on a time window when you stay out of the game and share your login details in the private order chat.
  3. A booster signs in and works through the chosen weekly challenges in the right modes.
  4. You can ask your manager for a progress update at any time while the order is running.
  5. When everything is done we let you know, so you can log in and check the results yourself.

Options Explained

  • Week: any week from Week 1 to Week 8 of the current season.
  • Challenges: all 7 Multiplayer, all 7 Zombies (MWZ) or all 7 Battle Royale challenges, or any 8 or any 5 weekly challenges of your choice.
  • Daily challenges: add three dailies to the same order.
  • Completion Speed: the standard queue is used by default; Express gives your order higher priority, and Super Express puts it at the top of the queue.

Requirements

  • Modern Warfare III owned on your account
  • The selected week already available in the game

Delivery Time

Work usually begins within 20-30 minutes of your order being confirmed. The total time depends on the options you pick, so your manager confirms the ETA after the order.

Why Choose Onlyfarms

  • One manager who keeps track of your order from start to finish
  • Players who know current Call of Duty modes, challenges and unlock paths
  • Loot, XP and items from the session remain yours
  • Refunds per our refund policy, with support on live chat and Discord

What our customers say

4.8· 586 verified reviews
Read all reviews
A
Ava.United States
Verified

Fast and reliable

Really impressed by the quality. The transaction was flawless and everything was done ahead of schedule. Five stars.

Achievement Unlock
I
IronRush861United Kingdom
Verified

Great service

Best experience I've had on the marketplace. The booster was reliable and super polite.

Coaching
P
PixelOGUnited States
Verified

Legit seller

This exceeded my expectations. Got my account back smooth and safe. Worth every penny.

Duo Queue
E
EllaCanada
Verified

Perfect boost

Would 100% use again. Delivery was quick, no issues at all. Five stars.

Coaching
G
Ghost_nightAustralia
Verified

Perfect boost

Solid work from start to finish. Got my account back top-notch and safe.

Achievement Unlock
V
Void_turboAustralia
Verified

Highly recommend

Absolutely thrilled with this. My rank went up exactly as promised and the booster felt professional.

Farming
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