Complete the following achievements to unlock Microsoft Gamerscore points.

Achievement	How to unlock	Points
Beam breaker	Kill a laser drone.	25
Bloodbath	Kill 10000 soldiers.	50
Burn baby, burn!	You have become Joe.	50
Cat and mouse	You have escaped from Joe.	50
Cold-blooded	Complete the game on hard difficulty.	50
Dazed and defeated	Kill stunned regular or shielded soldier.	25
Demon	Complete the game on hardest difficulty.	75
Firefighter	Used a fire extinguisher to put out the fire.	25
Fireworks	You blown two soldiers at once.	25
Friendly fire	Use turret to kill two soldiers at once.	25
Iron man	Complete the game without dying on any difficulty.	150
No toys	Complete a level without using toys. Levels 7, 15, and 16 are not counted.	25
Not this time	You have escaped from Joe in a second time.	50
Please, no more!	Die 1000 times.	25
Predator	Kill all soldiers on level 13.	50
Slingshot	Use charge drone to kill two soldiers at once.	25
Steel balls	Complete the game on impossible difficulty.	125
Survivor	Complete the game on normal difficulty.	50
True hunter	Kill all soldiers on level 14.	50
Untouchable	Complete a level without dying on any difficulty. Level 1 is not counted.	25
Wreckage	Kill a turret.	25