Description

The Frozen Horror HD is a narrated interactive comic that tells the story of a scientist's study to find the source of a mysterious illness that nearly wiped out a village in 1918 and one survivor's warning that some mysteries are best left unsolved.

Explore the many strains of influenza and learn where the flu comes from, interact with flu virus evolutionary trees to discover how strains are related, and more. All in The Frozen Horror HD, from World of Viruses!

Learn more about The World of Viruses and our collection of other iOS Games and Apps at http://www.worldofviruses.unl.edu.

What's New in Version 6.170823

Misc. bug fixes and performance improvements.