Zombie v2.5

27/02 - V2.5

• Added random MedKit drop on zombie death
• Added difficulty increase over time
• Small UI changes

16/11  - V2.2

• Added "GoToSound" feature for zombies

07/11 - V2.1

• Fixed sliding bug
• Tweaked lighting

03/11 - V2.0

• Increased map
• Reworked zombie spawn
• Improved UI
• Updated game ambiance 

29/08 - V1.1

• Added kill counter
• Added distance detection when being hit
• Added randomness to zombie speed and spawn time

24/08 - V1

• First release