Zombie Sweeper: Minesweeper Action Puzzle

A highly confidential bioweapon development project led to the birth of "Kent". His escape has led to an outbreak of the zombie virus, and humanity faces their biggest threat in history. A new task force, USTF (Undead Special Taks Force), is formed by the government to sweep out the zombies, rescue surviors and develop vaccines. Now as commander of USTF, complete missions and save the world!