Discover aliens, design and build your own your own intergalactic space-prison! To play, design Cell blocks and then confine prisoners using your security drone! This unique combination of building and action mechanics will keep you playing for hours.

• Discover and collect many unique aliens
  
• Secure your prisoners in the action packed Lock-Down sequence
  
• Build your prison to be uniquely your own!
  
• Research new buildings and cell blocks
  
• Keep your inmates in great shape to maximize profits!