Complete a delivery mission before the time runs out
Purchase your very first car
Sanitize 20 viruses using the sanitization bomb
Sanitize 50 viruses using the disinfectant beam
Sanitize 100 viruses
Complete 15 delivery missions
Activate all field hospitals
Find and unlock the research center
Successfully complete the research
Activate the vaccine factory
Activate all the vaccine distribution centers
Sell 100 resources at the Trade Center