towers_settings.plist and units_settings.plist must be placed in KR4\Settings folder
Unzip/Replace the files in the folder:
\Kingdom Rush Vengeance\KR4\Settings


Towers ::
Shadow Archer
Crow's Nest upgraded max level 1, changed Crow's damage from 1-2 to 1-4
Has increased attack range

Orc Warrior Den
Now with 4 warriors (prev 3)

Dark Knights
Now with 3 Knights (prev 2)
Brutal strike max level 2 (prev 3)

Melting Furnace
Increased attack range with each upgrade

Mausoleum
Increased attack range with each upgrade

Goblirangs
Increased attack range with each upgrade

Elite Harassers
Now with 3 Harassers (prev 2)
Arrow Storm max level 2 (prev 3)

Rotten Forest
Base range increased to match melt furnace range
Each upgrade increase attack range

Wicked Sisters
Now with 2 witches in sticks

Blazing Gem
Increased attack range with each upgrade

Shaolin Temple
Increased attack range with each upgrade
Lion of Abundance match the attack range of upgrades
Shaolin Monks upgrade reduce cost to 200 (prev 350)

Deep Devil's Reef
Increased attack range with each upgrade