A Day Without Adventure is a Wasted One - Complete at least one daily mission per day for five days in a row. Can be obtained only once.
Amateur - Win 10 Random Battles. Can be obtained only once.
Bane of the Oceans - Receive any 100 heroic achievements. Can be obtained only once.
Battle Hero - Receive any 10 heroic achievements. Can be obtained only once.
Business Magnate - Earn 10,000,000 credits. Can be obtained only once.
Chief Naval Architect - Research 50 ships. Can be obtained only once.
Initial Capital - Earn 100,000 credits. Can be obtained only once.
In the Thick of It - Complete five daily missions. Can be obtained only once.
Junior Naval Designer - Research a new ship. Can be obtained only once.
Junior Supply Officer - Open 10 containers. Can be obtained only once.
Legend of the Seas - Receive any 50 heroic achievements. Can be obtained only once.
Moneybags - Earn 1,000,000 credits. Can be obtained only once.
Naval Constructor - Research 10 ships. Can be obtained only once.
Naval Warfare: Arson - Destroy an enemy ship by setting her on fire. Can be obtained only once.
Naval Warfare: Flooding - Destroy an enemy ship by flooding. Can be obtained only once.
Naval Warfare: Lucky Shot - Destroy an enemy ship by causing damage to her magazine, resulting in its detonation. Can be obtained only once.
Naval Warfare: Ramming - Destroy an enemy ship by ramming. Can be obtained only once.
Naval Warfare: Weaponry Basics - Cause 1,000,000 HP of damage to enemy ships. Can be obtained only once.
Ready for anything - Complete 100 daily missions. Can be obtained only once.
Senior Supply Officer - Open 1,000 containers. Can be obtained only once.
Smooth Supply - Open at least 1 container a day for 5 days in a row. Can be obtained only once.
Supply Officer - Open 100 containers. Can be obtained only once.
Veteran - Win 100 Random Battles. Can be obtained only once.
Warrior - Win 50 Random Battles. Can be obtained only once.
Workhorse - Complete 50 daily missions. Can be obtained only once.