Mechabiosis

In a forgotten world where humanity has been replaced by robots, there is only one flower left. 

This flower is the last source of oxygen. The only robot that needs oxygen to live has found this flower. The other robots don't care about oxygen and just want to expand their city. This puts the flower in danger.

Now it's up to you to protect the flower and help it grow. Choose the right type of sprout, supply the flower with water and defend it from the evil robots. 

Will you have the courage and strategy to save this strange world?