Sorry about that. I have updated the build and attached that to this post, and a screenshot should be shown below.
You are bacteriophage, the idea is to destroy as many foreign agents on screen with one click as you can; you advance in level and the difficulty scales up.
Simply move your phage to the desired location and click the left mouse button to detonate it whenever you feel you have a good shot.
This is my attempt at a simple, yet fundamentally complete gameplay project.
When you decide something is impossible, it becomes just that.