Brighter raids. Rooms, doorways and zombies are readable in the dark, on PC and especially on phones. New Brightness slider in Settings > Video.

New touch controls. Move, aim, fire and press other buttons at the same time. FIRE is bigger; the other buttons are smaller and see-through.

120 fps on phones. Frame rate now follows your screen. 30 and 60 remain as battery savers.

Faster loading. Half the download on a first visit, nothing to re-download afterwards, and quicker entry into a match.

Smoother rounds. Fewer small hitches when zombies spawn.