Request assistance from the British.

Request assistance from the French.

Request assistance from the Spanish.

Build 1km of dirt roads.

Build 10km of dirt roads.

Build 1km of brick roads.

Build 10km of brick roads.

Build 50 brig-class ships.

Build 50 ketch-class ships.

Build three ships of the highest class.

Build 100 buildings.

Build 500 buildings.

Build 1000 buildings.

Build 10 defensive towers.

Build 10 woodcutter's lodges.

Build five depots.

Raise any captain to level 20.

Raise any captain to level 30.

Raise any captain to level 40.

Claim all islands on one map in free play on easy difficulty.

Claim all islands on one map in free play on hard difficulty.

Claim all islands on one map in free play on medium difficulty.

Claim all islands on a map.

Claim an island.

Claim five islands simultaneously.

Collect 10 debris.

Collect 50 debris.

Collect 100 debris.

Destroy 50 enemy ships or buildings.

Destroy 20 British ships or buildings.

Destroy 20 French ships or buildings.

Destroy 20 Spanish ships or buildings.

Fulfill a faction demand.

Complete the campaign on easy difficulty.

Complete the campaign on hard difficulty.

Complete the campaign on medium difficulty.

Amass 45,000 doubloons.

Amass 75,000 doubloons.

Amass 30 sails (improved).

Amass 50 insignias (British).

Amass 40 Spanish gold.

Recruit a legendary captain.

Have a friendly standing with all factions at the same time.

Reach a total worker count of 1000.

Reach a total worker count of 3000.

Reach a total worker count of 7000.

Start a free play map.

Build 18 different decorations on one island.

Simultaneously own five ships with different hull patterns, sail patterns, and sail logos.

Complete a trade.