Complete the following achievements to unlock Microsoft Gamerscore points.

Achievement	How to unlock	Points
Bridge Builder	Fix twenty bridges.	50
Clear Road Lover	Chase away the Mummy.	50
Clear Road Master	Chase away the Cyclops on level 26.	100
Emperors Gold Valley	For completing all Emperor Valley levels with three stars.	100
Expert Opener	Open twenty chests.	50
Gold Empire	For completing all levels with three stars.	100
Gold Island	For completing all Island levels with three stars.	100
Gold Jungle	For completing all Jungle levels with three stars.	100
Gold Oasis	For completing all Oasis levels with three stars.	100
Guard	Chase away five or more henchmen.	100
New Builder	Build your first building.	50
Taskmaster	Get ten or more workers.	100