Earned 10 crowns!

Earned 20 crowns!

Earned 30 crowns!

Earned all crowns!

Score is 50,000 points or higher.

Score is 100,000 points or higher.

Score is 250,000 points or higher.

Plunged a total of 20 enemies into the abyss.

Plunged a total of 50 enemies into the abyss.

Rescued 15 of your own units from enemy fire.

Rescued 30 of your own units from enemy fire.

Undercut crown budget by 1000.

Undercut crown budget by 3,000.

Built a bridge with at least 100 components.