Build 5 bridges!
Build 30 bridges!
Build 50 bridges!
Build 100 bridges!
Open 20 new areas.
Reach 50 points!
Reach 100 points!
Reach 150 points!
Reach 200 points!
Reach 250 points!
Open 50 new areas.
Open 100 new areas.
Build 10 palaces to honor the Sun.
Explore the whole map
Explore the whole map for 10 times.
Reach 500 points!
Reach 800 points!
Open 500 new areas.
Open 1000 new areas.