Complete the following achievements to unlock Microsoft Gamerscore points.

Achievement	How to unlock	Points
Ammo Hoarder	Recover your ammo three times.	20
Arsenal King	Buy the most expensive weapon.	70
Big Spender	Buy the most expensive turret.	40
Box Buster	Destroy all the boxes in the wave.	70
Coin Collector	Reach fifteen coins.	20
Coin Hoarder	Reach 20 coins.	200
First Aid	Recover one point of life.	40
Fortified	Construct one turret in one stage.	40
Fortress Builder	Construct two turrets in one stage.	70
Green Goo Vanquisher	Kill a green slime.	20
Health Champion	Recover 15 points of life.	200
Last Stand	Let the turret finish the last slime.	40
Life Saver	Recover 10 points of life.	200
Locked and Loaded	Refil your bullets in main menu.	40
Master Architect	Construct three turrets in one stage.	200
Medic Master	Recover five points of life.	40
Pocket Change	Reach ten coins.	20
Red Rage Conqueror	Kill a red slime.	20
Rookie Raider	Finish the tutorial.	40
Shopper	Buy one item on the market.	40
Slime Slayer	Kill a blue slime.	20
Solo Warrior	Finish the stage without buy turrets.	70
Stage Conqueror III	Complete stage 3.	70
Stage Conqueror II	Complete stage 2.	70
Stage Conqueror I	Complete stage 1.	70
Untouchable	Finish a wave without take damage.	70
Wealth Seeker	Reach 25 coins.	200