Complete the following achievements to unlock Microsoft Gamerscore points.
| Achievement | How to unlock | Points
|
|---|
| Almost Dead, Be Alert! | Be on your last life. | 110
|
| Cruising, Collecting Lives | Collected four Lives. | 110
|
| Game Over (until you try again...) | Got a Game Over. | 80
|
| Gaming Like a Boss! | One Boss Defeated. | 100
|
| Halfway Home | Four Bosses Defeated. | 100
|
| Hat Trick! | Three Bosses Defeated. | 100
|
| High Five! | Collected five Lives. | 110
|
| Robot Rejuvenation! | Obtained a Health Upgrade. | 95
|
| Two Bosses Are Better Than 1 | Two Bosses Defeated. | 100
|
| Welcome to the Gun Show! | Obtained a Weapon Upgrade. | 95
|
