Helicopters

There are 9 different helicopters plus 3 other special machines available to select for each mission. At first
only the Sololsky is available, but others can soon be purchased by earning money in the missions.

Furthermore, each helicopter can be equipped with guns, missiles and rockets, depending on the helicopter.
Some helicopters can carry heavy objects and should be selected for missions to deliver supply boxes or
carry building parts.

The three special machines can be unlocked by acquiring the dog tags located throughout the game. Each
mission has 5 dog-tags to find.