Russia Day (День России) is a national holiday in Russia, celebrated on the 12th of June every year since 1992.
From 12:00 GMT on the 11th of June until 07:00 GMT on the 15th of June
Participate in 3 battles with an activity level of 60% or higher while using Soviet vehicles of rank II and above and receive the unique “Heart of Russia” decal!
This task can be completed in random battles, except the “Enduring Confrontation” and [Assault] game modes.
To follow your progress, click on “Your nickname” → Achievements → Russia Day.