First two waves consist of associated Event Cards. '''G 3rd Form''' may appear on the 2nd Wave. Defeat it to gain additional points!
The boss, [[File:Fire.png|25px]] '''[[Tyrant T-103|S.Tyrant Enhanced Version]]''', is weak to [[File:Water.png|25px]] and [[File:Hit.png|25px]].
*A Virus Gauge has been added to the left of the screen. When you get hit by certain enemy attacks, the gauge will increase. Once it hits Lv1, you become infected by the T-Virus. By using Vaccines or Status Immunity Shields, you can reduce the gauge. But if your Virus Level gets too high, it'll start to apply negative effects such as Increased Damage, broken Shouts, Reduced Healing, and hiding your HP Condition. The Virus Gauge maxes out at Lv3.
*Adding to the above, you start out with 10 Vaccines and can purchase more with Points. One Vaccine costs 10,000 Points each. You can apply the Vaccines to yourself and your Friends to keep everyone healthy.