The Title Update 2.0 Title update for World of Tanks: Valor (Xbox 360) has 12 achievements worth 270 gamerscore.
Win a match with 5% or less health. MP only.
Research a Light, Medium, and Heavy Chinese tank.
Destroy an enemy tank at full health with one shot. MP only.
Win in four different Proving Grounds matches.
Win in four different Proving Grounds matches with a tank that is tier VI or lower.
Destroy a tank at least two tiers higher than your own. MP only.
Destroy two enemy tanks from within an enemy capture point. MP only.
Destroy 4 enemy tanks in a single match while using an American tank. MP only.
Earn the Ace Tanker Mastery Badge and survive.
Destroy 2 different tanks with 2 different types of ammo in one match. MP only.
Survive a match and earn 2x more XP than the 2nd best player on your team, before bonuses. MP only.
Repair 1,500 HP of damage on a tank after a single battle. MP only.