Zombies Calling Cards

Purchase our Zombies Calling Cards boost to obtain striking cards for your profile display. These items serve as visual proof of your in-game milestones, acting as unique badges for your showcase. By utilizing our MWZ Calling Cards boosting service, you bypass the grind and instantly gain access to these impressive designs. At BoostRoyal, our MW3 Zombies Calling Cards boost is executed rapidly, as our expert players dismantle hordes of mindless zombies with ease, even within the most hazardous zone.

Rewards included

• Specific Zombies Calling Cards from your selected mastery tier;
• Multiple matches maintained at a high K/D ratio;
• Advancement through the Battle Pass.
• Gains in account level experience throughout the process;
• Potential progress toward weapons' XP and camo unlocks;
• Zombies Mastery Calling Card after finishing every base challenge;

Service speed options

• Express — a dedicated team prioritizes your request to finish 20% faster;
• Normal — orders are picked up by available boosters on a first-come, first-served basis;
• Super Express — your order is placed at the front of the queue, cutting completion time by 35%.

Extra features

• Stream — watch your MW3 Zombies Calling Cards boosting live via a personal stream.