TECH LEVEL 1
 
Reduced cost and build time
Reduced armor
LLT
Light Laser Tower
 
No change
Radar Tower
Locates Units
 
Reduced cost and build time
Moved to Commander's menu
Air Repair Pad
Automatically Repairs Aircraft
 
Increased armor
Increased laser range
Sentinel
Heavy Laser Tower
 
AA missile fires only at aircraft
Increased turret speed
Added to Commander's menu
Defender
Anti-air Tower
 
Added to Commander's menu
Dragon's Teeth
Perimeter Defense
 
Increased armor
Guardian
Medium Range Plasma Battery
 
New unit
Fires a tracking rocket
Heavy armor when closed
Centurion
Heavy Rocket Battery
 
New unit
Anemone
Depthcharge Launcher
 
New unit
Heavy armor when closed
Dragon's Claw
Pop-up Lightning Turret
 
New unit
Cloakable
Provides LOS for other units
Dragon's Eye
Perimeter Camera
 
Changed from floating to underwater
Sonar Station
Locates Water Units
 
Reduced cost
Added slight tracking
Harpoon
Torpedo Launcher
 
Fixed waterline bug
Shark's Teeth
Perimeter Defense
 
Increased armor
Increased laser range
Stingray
Floating Heavy Laser Tower
 
AA missile fires only at aircraft
Increased turret speed
Sentry
Floating Anti-air Tower
 
New unit
Cloakable
Provides LOS for other units
Shark's Eye
Perimeter Camera
 
New unit
Floating Radar Tower
Locates Units
 
TECH LEVEL 2
 
Does not deactivate when damaged
Advanced Radar Tower
Long Range Radar Tower
 
Increased energy/shot cost
Increased range
Decreased accuracy
Added white range ring
Big Bertha
Long Range Plasma Cannon
 
Added armor when closed
Added on/off control to close
Faster closing animation
Increased range
Annihilator
Energy Weapon
 
Added white range ring
Retaliator
Nuclear Missile Launcher
 
Cannot be nuke-flooded
Increased armor
Reduced death blast
Protector
Anti-missile Defense System
 
New unit
Cloakable
Heavy armor when closed
Pit Bull
Pop-up Gauss Cannon
 
Reduced cost and build time
Flakker
Anti-air Flak Gun
 
Increased armor
Added fence, gate, and LLT variants
Fortification Wall
Perimeter Defense
 
Increased armor
Reduced build time
Increased cannon range
Added on/off control to close
Cloakable
Ambusher
Plasma Cannon
Reduced cost and build time
Reduced energy use
Targeting Facility
Automatic Radar Targeting
 
Increased range
Increased armor
Increased size
Added permanent inaccuracy
Increased energy/shot cost
Added white range ring
Vulcan
Rapid-fire LRPC
 
Increased blast radius
Increased stun duration and edge effectiveness
Reduced silo cost
Reduced missile cost
Reduced range
Increased missile speed and acceleration
Added white range ring
Stunner
EMP Missile Launcher
 
New unit
Veil
Radar Jammer Tower
 
New unit
Advanced Air Repair Pad
Automatically Repairs Aircraft
 
New unit
Moho-class metal extraction
Fires through terrain and wreckage
More armor when off
Devastator
Metal-extracting Gauss Battery
 
Changed from floating to underwater
Advanced Sonar Station
Extended Sonar
 
New unit
Medium-range Plasma Cannon
Hidden from view when underwater
Trident
Bob-up Plasma Cannon
 
Reduced cost
Moray
Advanced Torpedo Launcher
 
New unit
Underwater Nuclear Mine
Underwater Nuclear Mine
 
New unit
Floating Targeting Facility
Automatic Radar Targeting