Achievements...
	Medals...

Rename your ship to one of the following names to get 10 gems and an Achievement.

Discovery
Galactica
Ghost Ship
Grampus
Heart of Gold
Hispaniola
Nautilus
Nostromo
Pequod
Red Five
USS Enterprise
U-96

Rename your ship to one of the following names to get 10 gems and an Achievement.

Basin City
BonanzaCreek (will also give you title of "Cheater")
Gotham
Innsmouth

Set the system date to any of the following to get 10 gems, an Achievement, and the corresponding title.

April 14th: "Anno 1404 fan" title.
March 15th: "1503 A.D. fan" title
February 16th: "1602 A.D. fan" title
January 17th: "1701 A.D. fan" title

Start a game between 3:00 to 05:00 a.m. in the morning to get 10 gems and an Achievement.

Play the game on November 11th at 11:11 a.m. to get ten gems and an Achievement.

You can earn other achievements by doing the following tasks.

Accelerate the game for one hour.
Build 1000 peasant houses in a game.
Destroy 2500 enemy ships.
Pause the world 250 times.
Play 2 hours in close camera perspective.
Play 10 hours in medium camera perspective.
Play 20 hours in distant camera perspective.
Play a continuous game for 24 hours.
Spend 1 hour in Post Card view.
Take more than 500 screenshots.

Complete the indicated task to unlock the corresponding medal. Quest medals are only available in gold. Other medals have three tiers of bronze, silver, and gold. Medals are classified into four different categories: Diplomacy, Economy, Scenarios, and General inhabitants.

Medal	How to unlock
Badge of Honor	1,000, 5,000, and 10,000 Honor points accumulated (Economy).
Brooch of the High Council	Attain the achievement the High Concil (Diplomacy).
Cross of the Metropolis	Achieve Metropolis status in an easy, medium, and hard map (Economy).
Imperial seal	Complete the easy, medium, and hard campaigns (General).
Medal of Mammon	250,000, 500,000, and 1 million gold coins accumulated (Economy).
Medal of the Elector	Win the "Elector" Scenario (Scenarios).
Medallion of the People	1000, 10,000, and 50,000 inhabitants settled (Diplomacy).
Metal of the Diplomat	Win the "Diplomat" Scenario (Scenarios).
Metal of the General	Win the "General" Scenario (Scenarios).
Metal of the Guild Master	Win the "Guild Master" Scenario (Scenarios).
Metal of the Imperator	Win the "Imperator" Scenario (Scenarios).
Metal of the Master Builder	Win the "Master Builder" Scenario (Scenarios).
Navy Cross	15, 30, and 50 ships sunk (Diplomacy).
Nobel Insignia	1,000, 5,000, and 10,000 Noblemen settled (Diplomacy).
Order of the Keepers	Attain the "Order of the Keepers" achievement (General).
Order of the Knights of the Grail	Attain the "Gold Ship" achievement (General).
Order of the Treasures	100, 500, and 999 tons of goods in a warehouse (Economy).
Seal of the Orient	1,000, 5,000, and 10,000 Envoys settled (Diplomacy).
Time Medal	10, 100, and 500 houses on one profile (General).