This update features a new gamemode. 

Fight waves of enemies that increase in difficulty and get the highest score you can in Horde Mode!

Changelog:

Themic Changes:

-Added a Halloween Clive for the menu screen

-Added a Halloween Horde Mode map

-Added a Halloween game icon

-Added Halloween text on the menu screen

-Added a new soundtrack for the Halloween menu screen

-Added a new soundtrack for the Halloween Horde map

Major Changes:

-Added Horde Mode

-Changed the menu screen layout

-Added a Horde Mode sub-menu screen

Minor Changes:

-Added version number to menu screen