Falske Island is a fictitious island within the Norwegian borders, but close to Russian territorial waters.
The terrain is most suited for infantry and light vehicles, but also sports an airstrip big enough for jets to start and land.
The map size is 10x10km, the actual landmass is about 2x4km plus some smaller peninsulas.
This is the first terrain I ever built, so it may still have some kinks and issues.
To install FalskeIsland you should use modfolders to keep it seperate from the official game content to prevent issues.
With Arma 3 you can use different ways to set up your modfolders to use custom content you have downloaded.
Please visit the Arma 3 Mod install instructions page
for more information about using custom mods and addons in Arma 3.