Mars Attack
Make it to Mars
30 ✓ May 3rd, 2007
Team Work
Obtain a score of 200,000 during an Xbox Live Co-op game.
20 ✓ May 6th, 2007
Too Good
Win 50 Xbox Live Versus games.
20 ✓ April 30th, 2007
Exploring Saturn
Make it to Saturn.
20 ✓ May 1st, 2007
Exploring Jupiter
Make it to Jupiter
20 ✓ May 1st, 2007
Safety First
Make it to Neptune without losing a life.
10 ✓ April 30th, 2007
Partnership
Obtain a score of 60,000 during an Xbox Live Co-op game.
10 ✓ April 30th, 2007
Tough Guy
Make it to stage 7 without obtaining any bonus weapons.
10 ✓ April 30th, 2007
Good Start
Get 12,000 points in the first stage.
10 ✓ April 30th, 2007
Sharp Shooter
Kill all ships on the first 3 bonus levels.
10 ✓ April 30th, 2007
Exploring Uranus
Make it to Uranus.
10 ✓ April 30th, 2007
Mother Earth
Make it to Earth
30