Past Games

A child plays on the park, but his mind is away on his fantasy world. His father follows him to protect him, warning him about the real-world obstacles, absent from the child's mind.
It's a "nano war" that is gonna make your blood flow. You control a nano-robot trying to destroy all viruses, but be careful not destroy blood cells, without them you will kill the human. Watch the heart beat monitor and listen its sound to know when you are doing a good job or not. Have Fun!
You are a noob Harvestman and to turn the master you need to go on mission manage the life cycle of humans in a village. So you need to protect who is not yet time death, and especially reap the life that is about to pass this still better.