You're gonna like this one - Update 1.1.4

• Added CHEAT CODES
• Added Rain in "Defense"
• Fixed bugs
• Killing zombies in "Walk The Dark" gives you x3 more money than before
• NEW FREE WEAPON - "Uzi"
• Extended "Tutorial"
• New textures

Cheat codes (press "Tab" in the main menu to open the console):

"spaceghost" - unlocks every level

"trif" - adds 1,000$ to the player's balance