Dune II - Atreides - Mission 5

Dune II: The Building of a Dynasty is a real-time strategy Dune video game developed by Westwood Studios and released by Virgin Games in December 1992. It is based upon David Lynch's 1984 film Dune, an adaptation of Frank Herbert's science fiction novel of the same name.
Each new mission, new buildings and better units are unlocked.
Mission 5
Turret:
Type: Ground Based Turret
Elevation: 0 degrees to 20 degrees
Armor: Heavy
Range: 100m
Armament: 105mm cannon
This stationary turret fires armor-piercing rounds at a close range.
Turrets are maintained by a single tactical ground commander, who handles targeting and guidance. Turrets will fire on any enemy units within range.
Repair Facility:
Type: Industrial Facility
Armor: Medium
A Repair Facility is required to repair damaged vehicles. Credits are charged according to the extent of damage and type of vehicle repaired.
Missile Tank:
Type: Battlefield Support Vehicle
Armor: Medium
Armament: Missile launcher
Crew: 3
Speed: 48 km/h (tracked)
The Missile Tank fires a battle support missle similar to the Rocket Turret.
The Missile Tank has long range strike capability, and although inaccurate, it fires two missiles for greater coverage, and moves faster than the heavier battle tanks.
Carryall:
Type: Airborne Unit
Armor: Light
Armament: none
Crew: 4
Speed: 160 km/h (airborne)
The Carryall is a lightly armored aircraft with no weapons. It is able to lift and transport heavy machinery and vehicles. Carryalls are utilized primarily for transporting Harvesters.
High Tech Factory:
Type: Production Facility
Armament: none
Armor: Medium
Capacity: N/A
The High Tech Factory produces airborne unit, such as the Carryalls.