CollectionPlnr

LEGO Alien Conquest Sets

Collect all 10 LEGO Alien Conquest sets, all released in 2011. Part of the wider Space theme. The biggest build is Earth Defense HQ (7066-1) at 879 pieces. Hunt 26 minifigures across 10 sets.

Quick facts

Sets
10
Years
2011
Total pieces
2,274
Minifigures
26

Updated 7 Oct 2026.

Most owned

  1. 1Alien StrikerAlien Striker7049-1 - 20116,002 owners
  2. 2Alien DefenderAlien Defender7050-1 - 20115,595 owners
  3. 3UFO AbductionUFO Abduction7052-1 - 20115,271 owners
  4. 4Earth Defense HQEarth Defense HQ7066-1 - 20113,436 owners
  5. 5ADU JetpackADU Jetpack30141-1 - 20113,388 owners

More in Space:

All 10 sets

ADU Jetpack

ADU Jetpack

30141-1 - 2011 - 19 pcs

ADU Walker

ADU Walker

30140-1 - 2011 - 34 pcs

Alien Conquest Battle Pack

Alien Conquest Battle Pack

853301-1 - 2011 - 27 pcs

Alien Defender

Alien Defender

7050-1 - 2011 - 105 pcs

Alien Mothership

Alien Mothership

7065-1 - 2011 - 416 pcs

Alien Striker

Alien Striker

7049-1 - 2011 - 42 pcs

Earth Defense HQ

Earth Defense HQ

7066-1 - 2011 - 879 pcs

Jet-Copter Encounter

Jet-Copter Encounter

7067-1 - 2011 - 375 pcs

Tripod Invader

Tripod Invader

7051-1 - 2011 - 166 pcs

UFO Abduction

UFO Abduction

7052-1 - 2011 - 211 pcs