Halo Answers

Welcome to Halo Answers. What would you like to know?

When did the flood start? And How?

16,680pages on
this wiki
Add New Page
Comments0 Share

The Flood is a life form created by the Forerunners, most likely to heal wounds quickly and raise the dead. When the Flood got out of hand and the numbers reached billions versus very few Forerunner numbers, the Halo rings were activated and killed all sentient life in the galaxy, but some of the Flood survived.

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.