Take a step closer and try your luck, it will be worth your while. You might not find an enormous stuffed animal, or a plastic rose for your sweetheart among the rewards, but extra XP and days of World of Tanks Premium Account are definitely up for grabs! Be warned, however, once you’ve accepted a challenge, there is no turning back and you only have a limited amount of time to prove your skills.
Wargaming created a special shooting gallery with a wide variety of challenges just for you. If you see one that is right up your alley, make sure to accept it and try to complete it in-game.