Shields is a Tier Two technology, after Organization, that unlocks defenders, which are cheap defensive units with strong defense, but slow movement and weak attack.

Trivia Edit

  • Shields is the only technology that does not lead into a Tier Three tech.

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.