Destroyer Destroyer
Sink twenty destroyers in campaign mode.
Crossing the T
Sink one hundred ships in campaign mode.
Captured the Flag
Capture fifty ports.
Ship Wreck
Sink to the bottom of the sea.
Atlantic Star
Complete the Atlantic campaign as USA or Britain.
Pacific Star
Complete the Pacific campaign as USA or Britain.
Mediterranean Star
Complete the Mediterranean campaign as USA or Britain.
War Hero
Complete all the campaigns.
History Buff
Win all the historical battles.
Accumulator
Earn one hundred million warbonds in a single campaign.
Money Maker
Earn five hundred million warbonds in a single campaign.
Against the odds
Sink three combat ships in battle when commanding a single ship.
Risk Taker
Sink six combat ships in battle when commanding a single ship.
Warlord
Sink ships from each ship category.
Sea King
Own at least one ship of every category.
Covert Intelligence
Recover covert intelligence.
Captured Captain
Capture an enemy captain.
Captured Enemy Operative
Capture an enemy operative.
Atlantic Cross
Complete the Atlantic Campaign as Germany.
Pacific Rising Sun
Complete the Pacific Campaign as Japan.
Honor, Courage, Commitment
Complete a campaign on Hard difficulty.
Blood, Toil, Tears and Sweat
Complete a campaign on Expert difficulty.
Wolf Pack
Sink at least four enemies in combat with a fleet of submarines.