Endless tier 40, day 20 final wave

Day 215, 12:00, for 18 hours: 360 zombies at ×41 health and ×44 attack.

Part of EEndless tier 40, day 20 of 20.

When it ends: All-Purpose StrengthenerFine Sheet MetalTempered GlassScrap Metal×3Broken Glass×3Electronic ComponentsCold CutsMystery Novel (EEndless rewards, tiers 30-40)