Spot enemy vehicles, enabling your allies to cause 1,000 HP of damage in one battle.
• Win the battle.
• The series is extended for every 1,000 HP of damage caused by allies to enemy vehicles spotted by you in one battle.
• Every vehicle has its own series.
• Only the longest series is counted.
• Can be obtained in Random Battles only.

Destroy at least two enemy vehicles that caused damage to your vehicle in the battle.
• Damage to modules is included.
• Ricochet and non-penetration are not included.
• Can be obtained in Random Battles only.

Cause more damage to enemy vehicles than the hit points of your vehicle.
• Damage caused by ramming or setting enemy vehicle on fire is included.
• Unavailable for SPGs.
• Can be obtained in Random Battles only.

Have total damage blocked by armor exceed the hit points of your vehicle.
• Survive the battle.
• Can be obtained in Random Battles only.

Awarded to players in the 5th or higher tier for destroying 8 or 9 enemy vehicles in one battle. Sydney Valpy Radley-Walters was a Canadian tank ace of the 27th Armored Regiment. In 1944–1945 he destroyed 18 German vehicles with his Sherman Firefly.

Destroy at least 4 enemy tanks or tank destroyers with a medium tank in one battle.
• The enemy vehicles must be at least 1 tier higher.
• Can be obtained in Random Battles only.

Destroy more enemy vehicles than any other player in your team during the battle (at least 6). If two or more players have destroyed equal amount vehicles, the achievement is granted to the player who has earned more XP for the battle, including additional XP provided to Premium account users. If the amount of XP is equal as well, the achievement is not granted.