Day 18.
The day 14 horde was pretty crazy. We ended up with over a dozen zombies and feral dogs tearing through our walls and spike trenches. They were on the porch and my friends were frantically repairing the door and walls as the zombies attacked while I popped off arrows like Legolas in the Mines of Moria. They made it through once our axes broke so we took off up stairs into our safe room and shot them as they came up the stairs. Bailed out the second floor window onto some hay in the back yard, came around to the hole in the wall around daylight and attacked them from behind. After it was over, our entire ground floor was an open concept after the zombies renovated it for us.
Lot of fun stories from such a simple game.