Build an hotel on each property of at least 2 color sets during the same game

Survive 15 consecutive waves with each of the 4 characters.

Get one property of each color

Build your first hotel

Get a property for at least 10% less than its original price (Auction)

Kill 10 zombies in a row with headshots.

Kill enemies of 6 different types during a single round.

Survive 30 consecutive waves with at least one co-op player.

Kill 5 Infected in a row with a single blow.

Kill 100 enemies with Fury attacks.

Customize 25 weapons.

Reach level 25.

Survive 15 consecutive waves using the analog combat controls.