Full list of all 45 Monsters vs Aliens achievements worth 1,000 gamerscore. It takes around 15-20 hours to unlock all of the achievements on Xbox 360.
Have a team-mate Destroy 100 BHolders in The Missing Link and B.O.B. levels in Coop.
Have a team-mate Destroy 30 EyeScouts and Helicopters in Ginormica levels in Coop.
Buy every concept art (Yellow nodes).
Buy all surprises available (Purple nodes).
Get a Gold Medal for all Monster Challenges.
Get a medal for all Monster Challenges.
Buy all coop upgrades (Light Blue nodes).
Buy all upgrades for all characters (Green nodes).
Get a score of 10,000,000.
Collect 500,000 monster DNA particles in the game.
Have a team-mate Tractor 50 enemies in The Missing Link and B.O.B. levels in Coop.
Have a team-mate use the Tractor Beam for the first time in Coop.
Have a team-mate use the Charge Blast for the first time in Coop.
Perform 50 Leap Attacks with The Missing Link.
Watch credits until the end
Complete the game (awarded just before credits)
(Secret) Complete the game without failing more than 10 times.
Complete Chapter 4.
(Secret) Complete Chapter 4 without failing more than 10 times.
Get a score of 5,000,000.
Use Ginormica’s chain dash for the first time.
Complete Chapter 3.
(Secret) Complete Chapter 3 without failing more than 10 times.
Collect 100,000 monster DNA particles in the game.
Destroy 25 drones with Ginormica’s dash.
Defeat 300 enemies with The Missing Link.
Complete Chapter 2.
(Secret) Complete Chapter 2 without failing more than 10 times.
Complete one B.O.B. Turret sequence without being hit.
(Secret) Jump 150 times with each monster.
Throw 25 enemies with The Missing Link.
Use the Bumpers for the first time.
Destroy 30 Turrets using the Rodeo mode while climbing with The Missing Link.
Defeat a Beam Bot without getting hit.
Complete Chapter 1.
(Secret) Complete Chapter 1 without failing more than 10 times.
Destroy 10 Turrets using the Rodeo mode while climbing with The Missing Link.
Swallow 50 enemies/objects with B.O.B.
Swallow 20 enemies/objects with B.O.B.
Defeat 100 enemies with The Missing Link.
Use the Pole Vault for the first time.
Defeat 50 enemies with The Missing Link.
Destroy 10 drones with Ginormica’s dash.
Activate B.O.B.’s Shield for the first time.
Use The Missing Link’s Leap Attack for the first time.