I've just released Version 1.1 of Undead Farmstead, with the following changes:

• Burning zombies set fire to nearby zombies - a very satisfying way to handle a large herd!
• Touch screen input supported
• Controls simplified so that only left click (or a tap on touch screen) is required to complete actions
• Pop-ups and bottom toolbar redesigned to work better on narrow (portrait) screens
• Music enable/disable option - the music can glitch sometimes on mobile due to an issue with the game engine, so this is added to provide a workaround
• A few minor bug fixes

Hope you enjoy these updates!

Andrew