Complete the following achievements to unlock Microsoft Gamerscore points.

Achievement	How to unlock	Points
Boss Bishop	Defeat boss Bomber Bishop.	50
Boss Cardinal	Defeat boss Capsule Cardinal.	100
Boss Herald	Defeat boss Hammer Herald.	100
Boss Scorpion	Defeat boss Scorpion Scion.	50
Boss Viceroy	Defeat boss Vine Viceroy.	100
Collector III	Collect nine health tokens.	100
Collector II	Collect six health tokens.	50
Collector I	Collect three health tokens.	50
Energy III	Collect five energy medallions.	100
Energy II	Collect two energy medallions.	50
Energy I	Collect one energy medallion.	50
Hunter III	Kill hundred enemies.	100
Hunter II	Kill fifty enemies.	50
Hunter I	Kill 25 enemies.	50