For two weeks only! Earn epic rewards, including your special class Mastery Medal, by demonstrating your skills with a specific tank class.
You've battled hard and faced all kinds of adversity. And now, the time has come to put your skills to the ultimate test and earn some hefty rewards.
Get one of the most coveted Medals in World of Tanks Modern Armor in the latest iteration of the Tank Class Mastery Challenge! Read on for all the details.

Here’s how Tank Class Mastery works:
Head to the “Challenges” tab in the game. Once there, select a tank class you want to specialize in: Light Tanks, Medium Tanks, Heavy Tanks, Tank Destroyers, or Artillery.
If you participated in any of the previous Tank Class Mastery events, this is your opportunity to either demonstrate your skills with a new class or dominate the competition with your favorite one.
Once you’ve selected your class, earn as much Vehicle XP as you can in Multiplayer battles with tanks from that class to score Mastery Badges at the end of each match.
Important notes:
- You can select only one class, and you can’t change it after your initial selection.
- Please be aware that you can’t work toward Artillery Mastery in Cold War mode.
- Boosters, Premium Account, and other bonuses will NOT count toward the XP you earn for Mastery Badges. Everything depends on your base XP.
There are four levels of Mastery Badges to be earned, with each vehicle having different XP requirements for its badges:
Ace Tanker
Earn more base XP in a single battle than the average highest experience of 99% of all players in the same tank within the last 7 days.
Mastery Class I
Earn more base XP in a single battle than the average highest experience of 95% of all players in the same tank within the last 7 days.
Mastery Class II
Earn more base XP in a single battle than the average highest experience of 80% of all players in the same tank within the last 7 days.
Mastery Class III
Earn more base XP in a single battle than the average highest experience of 50% of all players in the same tank within the last 7 days.
You can see the badges you’ve earned in the Post-Battle Results Screen after every battle.
For every Mastery Badge you get, you’ll receive Tank Class Mastery Challenge points:
- Ace Tanker = 5 Points
- Mastery Class I = 3 Points
- Mastery Class II = 2 Points
- Mastery Class III = 1 Point
Get as many points as you can to complete each stage and earn the Challenge’s rewards, including your Mastery Medal and class Emblems.
Light Tank Mastery Medal and Emblem ![]() |
Medium Tank Mastery Medal and Emblem ![]() |
Heavy Tank Mastery Medal and Emblem ![]() |
Tank Destroyer Mastery Medal and Emblem ![]() |
Artillery Mastery Medal and Emblem ![]() |
Here are the stage and reward details for this Challenge!
GOAL | REWARD |
---|---|
Mastery I Earn 5 Points |
150,000 Silver ![]() |
Mastery II (unlocked upon completion of Mastery I) Earn 10 Points |
Enhanced Repair Kit (5) ![]() Enhanced Med Kit (5) ![]() Enhanced Fire Suppressor (5) ![]() |
Mastery III (unlocked upon completion of Mastery II) Earn 20 Points |
x3 Vehicle XP Booster (5) ![]() x4 Commander XP Booster (5) ![]() Vipers War Chest (1) ![]() |
Mastery IV (unlocked upon completion of Mastery III) Earn 35 Points |
Enhanced Rations (5) ![]() Enhanced Hull Patch Kit (5) ![]() x2 Silver Booster (5) ![]() Vipers War Chest (1) ![]() |
Mastery V (unlocked upon completion of Mastery IV) Earn 55 Points |
3 Days of Premium Account ![]() x6 Commander XP Booster (6) ![]() Vipers War Chest (1) ![]() |
Bonus: (Selected Class) Mastery Earn 100 Points |
(Selected Class) Mastery Emblem Vouchers (5) (Selected Class) Mastery Medal Vipers War Chest (1) ![]() |
RESTRICTIONS |
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World War II: Available to Tiers III -X Cold War: Available to all Eras Available to Multiplayer only (excludes Co-Op) Available once per account |