Ninja vs Zombies War in Desert

In the desert, where many oil wells have attacked by zombies. Troops and weapons were brought to fight to protect the oil wells. But to be able to kill the zombies need one large talented commander to destroy the zombies.
You will play as a leader for the army to equip weapons and kill all zombies and rescue oil wells.
HOW TO PLAY:
- At first, you will be granted a budget to buy some equipment, such as mining and oil wells, the army, the devices prevent zombies.
- You must use a reasonable budget to be able to strengthen the team as well as weapons and equipment. With the oil, well will earn more money to buy more weapons and strengthen the military.
- Before each level you select devices and military units need to fight.
- You can also upgrade your army to strengthen the combat and weapons for the military.
I wish you to become the greatest military commander to win the zombies.