[Special] 1st August: Tank Mastery

Tank Commanders,

New Tank Mastery missions are now available, and this time they can be completed using any vehicle in the Czech tech tree. So go ahead and pick your favourite tanks to roll out in!

Tank Mastery missions are designed to test your skills in attaining the Ace Mastery badge. It'll push you to the limit, but a prestigious reward awaits - the badge itself, transformed into an emblem that you can affix upon your vehicle as a mark of glory.


[Special] 1 August: Tank Mastery

Event Start: 1 August 2019 (Thursday) @ 14:00 UTC+8 - 1 September 2019 (Sunday) @ 14:00 UTC+8


Get Mastery Badge: Ace Tanker.


  • Applicable to all battle types
  • Must use vehicle from the Czechoslovakia tech tree
  • Available once per vehicle only


  • 1x '+100% Free EXP' Personal Reserve (2 hours)
  • 6x Ace Tanker Emblem