A minor update for Invader Crush - fixed a few UI bugs:

• Clicking on an invader now will definitely result in a shot at the invader clicked. (although it’s still better to aim by clicking and dragging)

• Included the GUI for the upgrade system, though it’s still not functional yet.

• The ship now snaps to the lanes, making lining up shots simpler.

I’m planning to get big invaders and the upgrade system working in the next update. Keep your eyes on this one! :)