Rankings and badges open again. Sign-in was being refused for every
player — that is fixed, and cloud save now works alongside it, so your progress
follows you to a new device.

The Reaver's three sweep attacks were wide enough to cover the whole arena.
All three are now tight enough to dodge.

Deep runs stop serving up starter waves. The weakest fights retire past the
halfway mark, so the last rows stay dangerous instead of thinning out.

Map icons no longer run off the edge on tall screens.