My pony is Master of Jellybeans. What’s yours?

Assault on Cavern Station

The cover is working, but not tuned, in that video. Black is walls, orange is cover. If a swarm member is within 100 pixels of the point where his beam intersects the cover, then he automatically fires through it. Otherwise his bullet has a 75 percent chance of stopping. Now I need to make A.I. that will actually cause my swarm members to run behind cover.