America - Front
America - Back
Viral Survival is an "escape" action game where you control a DNA unit and dodge enemy virus attacks. If you save a friendly unit, they will connect to you, creating a tail. The more you save, the more points you will accumulate!
There are three different modes to play Viral Survival. You can also check your ranking on the world ranking system on Viral Survival!
Source - Publisher's official website: http://www.nisamerica.com/index.php?nav=n&article=pbomb/PrinnyBomb_Vol35.html