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.
Collect 500,000 monster DNA particles in the game.
Buy all surprises available (Purple nodes).
Buy every concept art (Yellow 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).
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 10,000,000.
Perform 50 Leap Attacks with The Missing Link.
Complete Chapter 3.
(Secret) Complete Chapter 3 without failing more than 10 times.
Complete Chapter 2.
(Secret) Complete Chapter 2 without failing more than 10 times.
Get a score of 5,000,000.
Use the Bumpers for the first time.
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.
Have a team-mate Destroy 100 BHolders in The Missing Link and B.O.B. levels in Coop.
Defeat a Beam Bot without getting hit.
Watch credits until the end
(Secret) Complete Chapter 1 without failing more than 10 times.
Have a team-mate Destroy 30 EyeScouts and Helicopters in Ginormica levels in Coop.
Destroy 30 Turrets using the Rodeo mode while climbing with The Missing Link.
Collect 100,000 monster DNA particles in the game.
Complete Chapter 1.
Destroy 10 Turrets using the Rodeo mode while climbing with The Missing Link.
Destroy 25 drones with Ginormica’s dash.
Use Ginormica’s chain dash for the first time.
(Secret) Jump 150 times with each monster.
Destroy 10 drones with Ginormica’s dash.
Defeat 300 enemies with The Missing Link.
Defeat 100 enemies with The Missing Link.
Use the Pole Vault for the first time.
Swallow 50 enemies/objects with B.O.B.
Swallow 20 enemies/objects with B.O.B.
Complete one B.O.B. Turret sequence without being hit.
Activate B.O.B.’s Shield for the first time.
Throw 25 enemies with The Missing Link.
Defeat 50 enemies with The Missing Link.
Use The Missing Link’s Leap Attack for the first time.