Aigilas' GitHub issues are now sorted into two milestones. After reviewing the remaining workload, the beta release is now scheduled for February 28th.
LAN support was broken after controllers were reimplemented. I spent much of this week tackling that problem. Progress has been made, but LAN play is not yet functional. Fixing LAN play is the lion's share of work remaining before the beta release.
Attack indication has also changed. Now an enemy will flash the color of the player whom attacked it. This makes attacks easier to follow without taking up more screen real estate.
I also put together a cleaner UI for the beta. The UI in the 1.0 release will be more polished and work with keyboard/controllers, but this does the job for now.
Check out these changes and more in the latest stable release, v6.6.0.