Tech Level 4 is the fourth and last Tech Level in the game. Players have access to the strongest units in the game, like the Assault Mech, Cannon, and Air Cruiser. Players can build Monuments, and the strongst Turrets and Walls in the game.
Buildings
Units
- Repeater Trooper
- Hvy Strike Mech
- Hvy Mech Destroyer
- Assault Mech -> Hvy Assault Mech
- Adv Frigate
- Cruiser -> Adv Cruiser
- Hvy Destroyer
- Hvy Anti-Air Destroyer
- Jedi/Sith Master
- Air Cruiser
- Cannon
- Hvy Artillery
- Hvy Anti-Air Mobile
- Hvy Pummel
- Enh Bomber -> Adv Bomber
- Fast Fighter -> Adv Fighter
Unique units
- Dark Trooper Phase 2 (Galactic Empire only)
- Hvy Fambaa Shield Generator (Gungans only)
- Armored Airspeeder (Rebel Alliance only)
- A-wing (Rebel Alliance only, expansion only)
- Elite Royal Crusader (Royal Naboo only)
- Hvy Destroyer Droid (Trade Federation only)
- Adv Berserker (Wookiees only)
- Adv Jedi Starfighter (Republic only)
- Elite Geonosian Warrior (Confederacy only)
- Acklay (Confederacy only)
Technologies
- Droid Assistants
- Integrated Rangefinder
- Dexterity
- Explosive Yields Increased
- Efficient Buildings
- Power Core Shielding
- Advanced Generator
- Advanced Redesign
- Technicians
- Force Strong
- Jedi/Sith Concentration
- Jedi/Sith Purge
- Faith in the Force
- Force Influence
- Jedi/Sith Meditation
- Jedi/Sith Perception
- Jedi Mind Trick
- Bothan SpyNet
- Attack Programming
- Automated Processes
- Presidium
- Bacta Tanks
- Reinforced Frame
- Anti-Air Retrofit (expansion only)
- Mechanics
- Advanced Flight School
- Efficient Manufacturing
- Armored Platework
- Hvy Armor
- Targeting Sensor
- Hvy Plating
- Advanced Power Pack
- Advanced Propulsion
- Redoubled Efforts
- Advanced Scanning Capabilities
- Permacite Plating
- Homing Sensors
- Hvy Weapons Engineers
- Hvy Duty CarbonExtractor
- Galactic Trade Commission
- Cloning
- Advanced Harvesting Program
Unique technologies
- FarSeeIn Binoculars (Gungans only)
- Walker Research (Galactic Republic only)
- Gungan Creature Armor (Gungans only)
- Wookiee Ingenuity (Wookiees only)
- Sight Beyond Sight (Republic only)
- Taxation (Royal Naboo only)
- Galactic Senate Hub (Republic only)
- Berserker Jet Packs (Wookiees only)
- Upgraded Med Droids (Republic only)
- Geonosian Diligence (Confederacy only)
- Self Regeneration (Wookiees only)
- Creature Training (Gungans only)
- Forest Vision (Wookiees only)
- Geonosian Engineers (Confederacy only)
- A-wing Research (Rebel Alliance only)
- Air Cruiser Boost (Republic only)
- Advanced Engines (Royal Naboo only)
- Faster Growth Chambers (Gungans only)
- Kaminoan Cloners (Republic only)
- Tougher Armor (Rebel Alliance only)
- Droid Upgrades (Confederacy only)
- Fusion Extractor (Trade Federation only)
- Confederacy Alliance (Confederacy only)
- Altered Bargains (Galactic Empire only)
- Market Control (Trade Federation only)
- Kaminoan Refit (Republic only)